PRINCESS Kate has shared sweet behind-the-scenes footage of her with George, Charlotte and Louis leaving for Trooping the Colour.
In the cute clip shared to The Prince and Princess of Wales’ Instagram account, adoring mum Kate combed Charlotte‘s hair with her hands.
George and Louis, who are donning matching suits and shorts for today’s celebration, stood by their mum and sister.
Kate, 42, proudly waited with her three kids for the horse-drawn carriage to arrive and take her to the first royal event since undergoing cancer treatment.
As it moved away, cheeky Louis, six, waved to behind the scenes cameras.
The video was captioned: “All set for The King’s Birthday Parade!”
It comes as…
Charles and Camilla also shared a behind-the-scenes video ahead of the big day.
The monarchs got into their carriage before joining the procession while Princess Anne saddled-up onto her horse.
Thousands of fans had already started lining the streets this morning to catch a glimpse of the Royal Family – including Kate who has made a comeback after her cancer diagnosis.
She beamed on Saturday as she made her first public appearance in months with doting husband Prince William and their kids at her side.
Kate looked stunning dressed in white as she laughed and chatted away to her family.
The Waleses engaged, waved and smiled at adoring fans during their journey.
It was the first time the Princess had headed along to a royal event since Christmas and she had a smile ear-to-ear.
In the carriage on the way, George, 10, appeared eager to catch his mum’s attention, telling her: “Look over there ma.”
Lip reader Gaby Lane told The Sun Kate and William’s eldest “looked so happy” as the family waved and smiled at fans during the procession.
In full mum-mode, brave Kate was desperate to show her three youngsters all of fans’ loving banners and flags.
She told George, Charlotte and Louis: “Right, look at that,” before turning her head in unison with her kids.
King Charles also beamed from his carriage with Queen Camilla by his side.
As the showers appeared to dry up over London, he told Camilla: “It’s brightening up.”
A cute Prince Louis was also snapped pulling faces from inside the carriage as he made mum Princess Kate and his siblings laugh.
And his antics didn’t stop once he arrived at the palace.
Louis tried opening a window and fiddled with curtain cords on a balcony next to loving mum Kate.
Crowds erupted this afternoon as Princess Kate stepped onto the balcony with Wills and her kids at her side.
The day had been plagued by rain but downpours couldn’t dampen Kate’s shine today as she beamed alongside her family.
Fans watched on in awe as the Princess joked and laughed with her children.