>> She trusted me, keeper of her
secrets.
>> Longtime butler said one of
the biggest secrets is she was
expecting a boy pregnant for
second child.
Was secret until prince Harry
was born.
Give me your hand, placed it on
her tummy, just wait.
There was a little kick.
She says it's a boy.
You can't tell me that, that's a
state secret, what if it leaks
out.
Well I trust you.
>> Princess Diana's pregnancy
and bliss of motherhood
seemingly grounded her in bad
times with Charles early on.
>> Picture, prince Charles flew
to Australia shortly after
engagement of Diana sobbing.
At the time the public and media
interpreted it as devastated
that betrothed was flying away.
Later found out she overheard
Charles making a phone call to
Camilla, because going to miss
her so much.
>> Agony may have led to her
allegedly staging a fall down
the stairs in 1981.
>> Didn't really throw herself
down the staircase, she made a
lot of noise and then lie down
for people to find her.
A cry for attention and help.
Royals don't see it.
Doctors are there to do that.
>> I think Buckingham palace is
not equipped to handle when
people like Diana had mental
health issues.
Charles was telling her to get
on with it.
>> Late '80s, lengths were taken
to create the illusion they were
happily married, according to
private secretary Patrick.
>> Our job was tell the world
everything was okay.
One of my earliest engagements,
I had to coordinate Diana and
Charles arriving at airport at
the time to appear as if they
arrived on the same airplane.
They had not.
>> Strained relationship was
difficult to conceal.
>> Charles always loved Camilla
more than Diana.
And prince Philip wrote to Diana
mama and I cannot understand for
the life of us why Charles would
choose Camilla over you.
>> But believed that she would
be a piece of royal history but
Camilla never went away.
>> Former protection officer
revealed Diana had a
face-to-face confrontation with
Camilla after she snuck off with
Charles.
>> Found Camilla and Charles
talking in basement of this
house and Diana said something
extraordinary to Camilla.
I understand but please don't
treat me like an idiot.
Camilla saying something like
it's okay for you, you have two
wonderful boys.
What she meant by that, I'm not
certain.
But for me Diana showed extreme
confidence.
>> Diana, as we now know, was
pursuing less successful
attempts at extramarital
happiness herself.
>> In infamous interview that
was condemned, tricked to doing
it.
Revealed details of affair with
riding instructor James Hewitt.
Said she loved him.
>> James serving in Afghanistan
war, letters and parcels arrived
at his camp from the princess of
Wales.
Very early days, I was driving
him in a car with a blanket over
him in the back seat.
That was my job, go-between,
fixer.
>> It is announced from
Buckingham palace that with
regret the prince and princess
of Wales have decided to
separate.
>> Prince Wales did eventually
marry Camilla, all those who
accused Diana of being paranoid
about Camilla were wrong.
Diana was right.
I believe that Diana did love
him, and probably died still
loving him.