>> As mourners all over the
world continue to honor Diana
with touching memorials, prince
Harry and his brother William
are marking the somber occasion
privately.
Duke of Cambridge with Kate and
their three children are at
Windsor, England, and Harry is
celebrating at home in
montecito, California.
>> My children I wish could have
met her.
Every day I hope to do her
proud.
>> Diana's brother Earl Spencer
led social media tributes with
moving photograph of half mast
flag at childhood home and final
resting place.
In Paris, above the underpass
people touched by the princess
>> Had awful dream she passed
>> Leaving mementos, a portrait,
display.
>> 25 years, instead of 25
years. >> Someone who needs to
remember, holds place in so many
people's hearts.
>> Diana was just 36 when she
died, would be 61 now.
And death is one of those
moments you always remember
where you were when you found
out the shocking news.
We've all heard so much about
the tragedy past 25 years and
one closest to Diana is sharing
deeply personal memories from
that day.
>> Took hold of her hand, said
you can wake up now.
Wake up.
And of course she didn't wake
up.
>> Paul was Diana's personal
butler and close confidant,
rushed to be by her side despite
fact she had already passed.
>> On the flight to Paris,
thinking I have to get to her as
soon as I can.
Because she's still there, she's
waiting.
She's waiting for me.
>> Breaking news coverage,
princess Diana is seriously
injured and two other people
have died following a car crash
in Paris.
>> Diana and her boyfriend had
been dining at Ritz hotel in
Paris just after midnight, left
for dodi's apartment, followed
by relentless Paparazzi.
Driver lost control of the car,
crashing into 13th pillar of a
tunnel.
>> The world has lost princess
Diana at 36.
>> Later determined the driver
was speeding under influence of
alcohol, Diana was alive taken
to the hospital, died at 4:53.
>> I think I was last person to
see her face when placed in her
coffin, had taken clothes, she
was dressed with dignity, no
shroud for my princess.
>> Her sons at estate in
Scotland where their father,
Charles, had to break the news.
>> William and Harry returned to
London and took in massive
memorial side mother's home.
Inside, greeted by Paul.
>> When he came back, William
shook my hand, Harry ran towards
me, hugged me and cried, soaked
my shirt wet.
I said let's go for walk around,
take something which was your
mummy's for comfort.
What can I take?
Anything you want.
Anything.
So Harry took her hairbrush with
his mother's hair still in it.
>> Heartbreaking.
Of course one of the most
haunting images from Diana's
funeral was young women and
Harry walking behind the coffin.
>> Prince Harry said he felt
outside of his body doing that,
doing what was expected of him.
>> Boys were close to their
mother.
We'll look back at that bond.
>> Loved to make sure they were
never in any doubt about her
unconditional love for them.
>> Patrick was Diana's personal,
private secretary, witnessed her
hands-on approach to parenting,
unusual amongst royal families
at the time.
>> Very tactile and
demonstrative in her affection,
maybe because she was conscious
the traditional Windsor way of
bringing up children was more
reserved.
>> Though Diana wanted a normal
childhood for her boys, she did
prepare William for the public
life ahead of him as second in
the line to the throne.
>> Remember prince William did
his first walk about, Diana said
you're going to meet a lot of
people and can only spend 30
seconds maybe with each of them,
but remember that is going to be
a lifetime's memory for every
person you meet.
I remember on the plane back to
London, Diana said, you know, my
children are at age when parents
are advised to tell them don't
talk to strangers.
I have to tell my children
you've got to talk to strangers,
you're going to for the rest of
your life.
>> She was a brilliant mother.
William and Harry had a great
time.
>> Ken was Diana's personal
bodyguard, saw how she bucked
tradition with schooling.
>> Boarding school.
William and Harry, Diana would
take them to school every
morning and always be there in
the afternoon.
>> With children of their own,
William and Harry have lived
more than half their lives
without their mother, but Paul
says who they are now is direct
result how Diana raised them.
>> Instilled in them her ideals,
dreams and hopes.
What you see today is a product
of Diana.
She did that.