Supernanny star Jo Frost has spoken out about the way Kate Middleton dealt with cheeky Prince Louis during the Queen's Platinum Jubilee celebrations.
Four-year-old Prince Louis had the nation in stitches throughout the weekend with his hilarious facial expressions during events such as the RAF flypast and Sunday's pageant.
In one of the hilarious moments, the youngster covered his mum's mouth as she attempted to speak to him, shook his finger at her and blew her a raspberry.
According to The Mirror, Kate, 40, was seen keeping a close eye on her youngest son throughout the weekend's celebrations - but that didn't stop the cheeky youngster from pulling a series of expressions.
At one point the prince was spotted thumbing his nose and wandering over to sit on Prince Charles's lap during the pageant show after growing restless.
He previously had a cheeky encounter with Mike Tindall who could be seen jokily warning him to behave. The young Prince was also spotted enthusiastically dancing, before pausing to eat a chocolate biscuit.
While Prince Louis' actions stole the hearts of the nation, they also caught the attention of Supernanny star Jo Frost.
The parenting guru commented on a video of the prince misbehaving, which was shared on Hello! Magazine's Instagram page.
She praised Kate, saying: "Love how mum is addressing in public prince Louis needing to listen up and do as his [sic] told."
But not everyone took kindly to her comment.
"He’s been listening and doing as he’s told for days!" said one. "He’s a 4 year old, not a prop!!!"
Another added: "He's a 4 year old boy that's been stuck in a suit for 4 days & told to do as he's told. He's probably bored out of his mind too... I think the little guy did well if you ask me!!"
Hundreds of people commented on the Instagram post, with many praising the young boy and the Duke and Duchess of Cambridge.
One said: "This is hysterical and Kate handles it perfectly!!!!! It’s been a long and busy four days of celebrations…hats off to W&K doing so incredibly well & also with three kids!!"
As well as during the pageant, Prince Louis also stole the show during Trooping The Colour after he was wowed by the Red Arrows.
He was photographed chatting to his great-grandmother The Queen as they watched on from the balcony of Buckingham Palace.
On social media, one royal fan wrote: "Oh my Gosh!!!! I can't!! Cuteness overload!! Prince Louis is so freaking adorable!"
Another wrote: "Prince Louis is stealing the show once again."
A third added: "This child is a joy to watch (probably a handful to parent!) but what a super little character he appears to be!"
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