- All right, John.
Strap him into the lie detector test.
- Wait, what's going on?
Wait, is this necessary?
- It's fine, Matt.
- Why? - Just do it.
- What is this?
I didn't do anything.
I just pointed out that you were lying a lot.
- Well, now we're gonna see if you're lying a lot.
- I'm not a liar.
- [John] We're gonna be reading microscopic changes
in your blood, sweat, and breathing as you answer
yes or no questions.
- Alice, do you really think this is necessary?
- Yes.
- Okay. I don't see why I'm the one
that has to take a lie detector test.
- [Rebecca] Matt, just do it.
You always tell the truth,
so this will be easy.
- [Alice] And, you have nothing to worry about then.
- I have nothing to worry about.
- Then, you should be fine.
- Let's do this, John.
- What if we just make him wear the lip gloss.
- No, no, no.
This is fine.
I'm sticking to this.
Let's do it.
- Welcome back to the Matt and Rebecca channel.
Right now, my best friend Alice
is having us do a lie detector test on Matt
from a professional.
He is a licensed polygraph examiner
in the state of California,
and his name is John.
- Actually, multi-state, multi-country, international.
- He's a professional.
My best friend Alice really thinks we need
to do this lie detector test on Matt
because he was trapped for a long time.
- Why is this necessary?
- Matt, it's just necessary.
If you're gonna tell the truth, who cares?
We got this.
Okay, so make sure you're subscribed with notifications on
and give the video a big thumbs up
if you think Matt is going to pass this lie detector test.
Alice, I guess I'll leave this up to you.
- [Matt] What?
- You got it.
- Why? - She's gonna lead it.
Alice, can you come with me quickly?
Girl thing, again.
My bedroom. Okay, I'll be right back, Matt.
Come on.
I have an idea.
So, Matt has been doing a ton of pranks on me.
Did you just cut my hair?
- A lot came out.
- I already had you take a lie detector test, right?
- Yeah.
- So, let's up the stakes.
- Okay.
- Okay. - What do you got in mind?
- Here.
Look.
- What is that thing?
- It's a pregnancy simulator.
- Why do you have a pregnancy simulator?
- I have things like that.
I have a fake pregnancy belly.
I one day wanna be pregnant
and I have a pregnancy belly.
I do all these pregnancy things, okay?
But this, basically you put it on
and it shocks you,
and it's supposed to simulate actually giving birth
when you're pregnant.
- That's a great idea.
- So, if he gets an answer wrong,
then he'll get shocked.
So, there's different levels,
so we can get more and more extreme with the shocking.
- Wait, that's actually a great idea.
- Yeah? - Because the shocks
can actually disrupt the cerebral analysis
that's been done on Matt.
- We don't know that actually happened, but yeah.
It's kinda like a prank and it's fun for me.
If he gets the answers wrong,
I'm just gonna shock him,
and we're just gonna go more and more intense.
It goes up to 10.
- So, no harm, no foul.
This is great.
- This is great. - I love that.
- Okay, you guys. Smash the thumbs up button if you think
this is going to be fun.
We've done a lie detector test.
Why not take a lie detector test
with a pregnancy stimulator, your know?
And then, he can practice getting pregnant
and having a baby.
Okay, let's go.
Hey, Matt. Sorry about that. - That lip gloss.
What's going on?
- Oh, no, no, no.
You don't have to wear my lip gloss,
but you can get it on RebeccaZamolo.com.
- Rebecca, quit plugging!
- Okay. - This is serious.
- Sorry. And, you can get the merch.
We have a little surprise, Matt.
- I don't like surprises at all.
- You didn't wanna just take a normal lie detector test.
- I don't wanna take a lie detector test, period.
- We're kinda upping the stakes.
You wanna have kids some day, right?
- Yeah.
Not like me physically having kids.
- No, but--
Well, actually.
- You could experience it.
- Yes! - No.
No. - Just tell the truth
and everything is fine,
but in case you don't know,
this has electromagnetic waves
and it basically shocks you,
and every time you get an answer wrong,
you're gonna be shocked by your wife.
- You've used this before.
This is terrible.
- It is, but you know what?
As long as you tell the truth,
nothing will happen.
- Obviously, I never lie.
- Then, you won't get shocked.
- The Try Guys did this challenge for 24 hours,
so I think you can handle it.
- Technically, didn't they do it for 14?
- Same thing.
Okay. - Big fan.
- Okay. - Dad bod, dad bod.
- You're not even a dad.
- I know.
I might be after this, though.
- After this?
- Why is this necessary?
You're laughing.
Is it funny?
- If you lie, it'll be hilarious.
- It's not gonna be hilarious.
- I didn't realize there were four.
Alice, have you done this before?
- Once or twice-- - What?
- Not with a pregnancy simulator,
but a shocker, yes.
- We should be pregnant for 24 hours.
Do you wanna do that challenge with me as best friends?
- Best friends pregnant for 24 hours?
- Yeah. - Yeah, it'd be hilarious.
- We've got all four.
Oh, we forgot to ask.
John, is it okay that I do this on my husband
during the lie detector test?
- Yeah, it's okay.
- What?
- He's okay with it.
This is perfect.
I don't really know how to turn--
- Give it to me.
- Yeah, she knows.
- And, you're set to the lowest intensity.
- About to get up a lot higher than this.
Does that work?
- Turn it off, turn it off, turn it off.
- Oh, I guess that was it.
- Stop, stop, stop, stop, stop, stop.
Turn it down, turn it down. - Oh, wait.
I think there.
- It works.
- It works. - It hurts so bad.
- All right, Alice.
So, I'll take care of this
and you ask him the questions.
- Right.
How does this work again?
John what are the baseline questions again?
- Baseline questions are simple things to ask him
that let us see what his body does
when he tells the complete truth.
- This is so ridiculous!
- Let's start with these baseline questions.
- Okay.
Is it true that you are wearing your Matt Slays merch?
- Yeah.
- That's true.
- That was easy.
- Is it also true
that Peanut is your favorite dog?
- More so than Blackjack?
- Yes.
- Yeah, everybody knows that.
Yes.
- True.
- Stop, stop, stop, stop, stop, stop.
- Sorry.
Sorry.
That was a mistake.
Seriously? You can't have a favorite dog.
They should be equal.
- I'm just saying he's a great dog.
- Let's keep going.
- The last baseline question,
is your anniversary in July.
- Anniversary.
Yeah, yes.
- That's a lie.
- Wait, Matt.
- Stop, stop, stop.
- Are you serious?
Your birthday's in July.
Our anniversary--
Ew!
Matt, why are you burping?
- I don't know.
It's something about the pregnancy thing.
- Oh, it smells, too.
Alice, why are we doing this lie detector.
Matt, our anniversary.
You think our anniversary's July?
Our anniversary is May 17th.
Your birthday's in July.
Are you pranking me right now?
- My birthday's in July.
- Are you pranking me right now?
- No, I'm not pranking you.
My birthday's in July.
- I said anniversary.
- You did not say anniversary.
Stop, stop, stop, stop, stop.
Ow, ow, ow.
- Sorry.
That was only a five. Yeah, we're just gonna keep going up.
Right now, we're at five.
We're gonna work up til 10.
As long as Matt tells the truth though, then--
- Why does that keep on happening?
- Why do you keep burping on camera?
- I don't know.
It's not funny.
It's the worst.
- Matt, we're supposed to be taking this seriously.
- I'm taking this seriously.
I can't stop my bodily functions.
Let's keep on going.
- I don't understand how you do a bad job
with the baseline.
It's like the easiest part of the whole thing.
- I agree.
It's like you can't really get it wrong.
- You got a ton of stuff wrong.
- Yeah, but not in the baseline.
Let's get on with the real question
for the lie detector test.
- What is going on?
- Twin telepathy.
- No, you guys don't have twin telepathy.
Wait, wait, wait.
Are you guys wearing the same exact clothes right now?
- Matt, you're just now noticing?
It was a gift.
I gave it to her as part of the Zamfam.
- The pants, like everything.
- Oh, our shoes are even black and white.
- Stop. - Oh!
♪ Doesn't matter if your black ♪
- The sooner we get this done, the better.
- Okay. - You're right.
You're right. - Let's make this
a really short video.
- Just get the questions right.
- So, the first real question
is is it true that you have been with Rebecca
for five year?
- Technically, we've been married for over five years.
We've been together a lot longer.
- [Alice] So, is it yes or no.
- Tell her. - Just say yes or no.
- Yes!
- That's true.
- See?
- Without looking at Rebecca,
is it true that her eyes are blue?
- Yeah.
Yes.
- [Rebecca] What?
- That's a lie.
- How?
How?
That's a six.
That is a six.
Look at my eyes.
What color are my eyes?
- They're brown, obviously.
- You said blue.
He said blue. - You said blue.
Zamfam, you heard him say blue.
- I shocked him at six.
- It was not fun.
- We're gonna keep going.
- This is honestly the worst challenge ever.
- I feel like this is a prank video
because you can't even remember what eye color I have,
or our anniversary.
Ew.
- It happened again.
- All right, this one should be easy.
Does Mr. X have a brother?
- No.
- That's a lie.
- Matt. - You just learned this.
- You knew. - No, no, no, no.
- You found out.
- Oh! Get it, get it, get it off!
- Okay, that is a seven.
That's what a seven feels like.
We learned this at the masquerade ball, remember?
You were trapped,
we all met up,
we opened the true identity box,
and it said that Mr. X and the Game Master are brothers.
- It's a little bit foggy for me,
but okay, he has a brother.
- It just happened. - He has a brother,
but we don't know who the brother is.
- We're gonna get to 10 really fast.
- Let me try this again,
make it really easy.
- Yeah. - Does Mr. X
have a brother?
- Yes.
- True.
- You got lucky.
I'm ready to go though
with the shock thing,
this pregnancy simulator. - I'm not a liar.
This is so unnecessary.
- Let's keep going.
Alice, before we finish this lie detector test,
can I quickly talk to you?
Girl talk this time.
Really quick.
- John, has anybody ever done this?
- No.
- Yeah, I know.
- Shut the door.
I don't want Matt to hear.
Alice, what is going on?
He keeps missing questions that he should know.
- I don't know.
I don't understand
why he's getting so many wrong.
- I have the simulator up, but nothing's happening.
He's not getting better.
- Well, what setting do you have it on?
- I don't know, like five, six,
something like that. - We need to get it up to 10.
- 10!
- We need to disrupt the cerebral analysis.
It needs to go all the way up.
- I just want my husband back,
my normal husband.
- I know.
I don't know how long he's been in cerebral analysis,
and the longer you've been in it,
the harder it is to get out.
So, we need to turn it up.
- Okay.
Yeah, I just want my husband back,
so if we have to get to 10 on this pregnancy simulator,
then I'm down to do 10.
Whatever it takes.
All right, where is that thing?
Finish this.
I'm just gonna add a little more intensity.
- No.
What?
- Part of it, Matt. - It's not part of it.
It doesn't have to be like this.
- It does.
Next question. - Okay.
- Is it true that Agent S and Agent R led MI2?
- Yes.
- True.
- Finally.
Good. I didn't have to shock you.
Your phone.
- Oh. - What?
- Is it Agent R?
- No, no, no.
We're just gonna turn that off.
- What? - I can't do this.
I can't do this.
- You can't cancel the date.
- I have to cancel it. - That was part
of the agreement.
That's why Matt's doing this lie detector test.
- But, he won't leave me alone.
- Alice, you have to.
You promised.
Mr. X is gonna do something to my channel
by the end of the year. That's coming up.
- The switch is before Christmas.
- What did he say?
- The what?
- Matt, what'd you say?
You guys, comment down below what Matt just said.
- He's telling the truth.
- What is he telling the truth about?
- I don't know. I didn't hear. - The what?
- I don't know.
He said something.
Something switch. - What's going on?
- Switch Christmas. - What did you just say?
- I don't know.
What did you say.
I didn't even shock him. - I'll be honest,
I zoned out a little bit. You guys were talking a lot.
- Okay.
Whatever he said,
he's telling the truth.
We need to know what that is.
You guys are gonna have to comment what he said,
'cause we have no idea.
I heard the word switch.
Maybe we ask a question about that.
- Yes. - Okay.
- You mentioned the word switch.
Is that the same switch
that Mr. X was talking about at the masquerade ball?
- Yes.
- That's true.
- Yes? - Switch.
- How do you know that?
- I don't know how I know this.
I was trapped down there for so long, guys.
I have no idea what's going on right now.
I feel a little bit confused.
- Whatever you said
was probably important
for saving my channel.
Can you remember anything?
You said something.
What, exactly?
It was something to do with a switch,
something maybe Christmas.
Do you remember Christmas?
You said Christmas?
- And? - No, that's all you said.
- Yeah, do you remember what you said about Christmas?
- What does that mean?
- I don't know.
Guys, I have no idea what's going on.
- Now, I'm really confused.
- I'll ask the next lie detector test question.
Do you like Alice and I being best friends.
- No.
- That's true.
- You guys are the worst best friends?
- What? - You're the worst.
- We're not the worst.
We're wearing matching outfits.
We're not the worst. - You're literally
on the opposite teams,
and it's so confusing.
She's still in play by the GMI.
- Okay, okay.
Alice, why don't you ask the next question?
- Is it true--
- Sorry, I-- - Oh,
Oh, stop it, stop it.
- That was a 10.
I'm sorry.
I got excited. - Stop it!
Oh!
- I got excited, and she didn't even ask the question.
I just had to.
That was a 10.
- Speaking of a 10
is it true that--
- Matt!
- It's not funny.
- It's kinda funny. - It's not funny at all.
- Okay.
- I put my heart out there right now.
- Is it true that Rebecca's pregnant?
- That's not true.
I'm about to shock him with a 10 again.
- Rebecca. - What?
- The GMI Agent's here with the dogs. With the dogs.
- What? - Look at.
- The GI Agents are not with the dogs.
- They were just there.
- They're just chilling.
The dogs are chilling at the safe house.
They're totally fine.
- Rebecca.
- He's acting so strange.
- Can you go check?
- Matt, they're fine. - Okay.
I have to go. - The dogs are right here.
Zamfam, the dogs-- - I'm done, I'm done.
John, I gotta go, I gotta go.
How do you get out of this thing.
- No. - Hold on.
No, no, no, no.
Here, take this. - I gotta go.
- Matt, no, no, no, no, no.
Finish this. - Come on.
- I'll go check on the dogs.
I'll drive over to the safe house,
I'll check on the dogs, okay?
- Okay.
- But, the GMI Agents aren't there.
I'll double check though to make sure everything's safe.
- Alice, can you handle this
for the rest of the lie detector test?
- Yeah.
- And, pregnancy simulator. - You're leaving me with her?
- Well Matt, you want me to check on the dogs, right?
Okay. - I thought
we'd all go check.
- No, I'm gonna go and I'll check.
You stay here and finish the test.
Okay.
All right, bye John.
- Bye.
- So, how do you turn this thing on?
- No, no, no. You don't need to know that.
Let's just do this test.
- So, now that Rebecca's gone,
I've got a couple more questions for you.
All right, Matt.
Is it true that you found out information
about Mr. X's switch plan
under his control?
- Yes.
- True.
- I don't know if I can trust you now.
- Same.
We're in this weird spot right now.
I don't know what side I'm on,
if you're on the wrong side or right side,
if you're on that side, am I on the left or the right?
- You would be on the left
because if you're on the left and I'm on the right,
then we're both thinking the same thing--
- Where are we facing?
North or south?
- I don't have a compass. - I'm so confused right now.
Okay, okay.
- Next question. - Yep, yep.
- Did Mr. X tell you his plan?
- Yes.
- That's a lie.
- No, no.
Stop, stop.
Ooh, ooh, ooh!
- We're gonna do this again.
- No!
Did Mr. X
tell you his plan?
- No, no.
- That's true.
- See?
Can you stop it?
Can you just stop it?
Oh, no.
You don't know how to use it. - I know how to make it work,
but I don't know hot to make it not work.
- The pulsating!
Okay, let's just get through this.
We'll get through this.
Just ask the rest of your questions.
I don't wanna be here.
- Hi!
You guys are okay.
Daddy thought you weren't okay,
but you're okay.
You're okay.
Stay.
Stay. I gotta go back to dad.
I'll be back.
You guys are safe.
Okay, you guys. I'm gonna get back to the lie detector test.
Matt's been acting really strange. He said he saw the GMI,
which clearly the GMI's not here.
The dogs are safe,
so I'm gonna get back and let him know.
- Are Agent R and Agent S
in charge of the switch?
- Yes.
- That's false.
- Are they?
- No, no, no, no.
I'm having a baby.
I don't know.
- All right, I'm gonna ask you one more time,
and don't lie.
Are Agent R and Agent S
in charge of the switch?
- Yes, but, but, but--
Stop, stop, stop, stop, stop.
Okay, look, look, look.
They were in charge of it
until they got fired.
They got all the information about the switch.
Oh, my god.
Why are we doing this?
They were definitely in charge.
- That's true.
- Okay.
Can we take this off?
Okay.
- Oh. - Okay, I'm back.
- Rebecca, the dogs.
- They're fine.
They're totally fine.
- What?
- They were just relaxing.
There's no GMI Agents there.
I promise you, they are totally safe.
- This makes no sense.
- Do you have anymore questions?
- Yeah.
- I think I'm good.
Yeah, I think I'm good.
- Okay, can I take this off?
- Yeah, let's get John out of here.
- Worst day of my life.
- Alice, I lived up to my bargain of the best friend.
I let you do a lie detector test on my husband.
Now, you have to live up to your end of the deal.
- Wait, wait, wait, wait.
This is a bet?
- It's complicated.
But basically-- - All this?
- You need to go on the date now.
You can't cancel.
Call him up again.
You need to go on the date with Agent R
so we can get more information.
- Okay, you're right.
- That's actually a good idea.
- You're agreeing?
- Yes, we need more information.
He knows everything about the switch.
- What else did you find out with him?
- I'll tell you later.
- What?
She knows everything.
Of course, I have a missed call from him already.
Let's just return that. - Just call.
Just call him.
- Hey.
Oh, you picked up on the first ring.
That's not creepy at all.
How are you?
No, I'm so sorry.
No, I didn't mean--
No, of course not. I didn't mean to do that to you.
I actually was gonna send that to someone else
and I sent it to you by accident,
'cause you were the last person I called.
I'm totally still on for our picnic date.
Yes, on Saturday.
I will remember to send you the address.
No, I don't wanna keep talking.
No, that's not my favorite.
I have to go. No, I really have to go.
Okay, no.
And, I'm hanging up now.
Bye.
- Oh, that went awesome.
- Okay. - We talked a lot.
- That went awesome. - That's perfect.
Okay, you guys.
So, make sure you're subscribed with notifications on.
Check out the video right here,
and now, we have to go plan
Alice's first date with her crush.
Let's go.