Kate Middleton uses winning tactic to make her children behave: Expert

Kate Middleton is strict about how her children conduct themselves during public appearances.

The Princess of Wales has mastered 'secret signals' in calming down her 5-year-old Royal from losing patience.

Touching upon the signals, royal expert Judi James notes how the mother-of-three had subtle ways to guide her children.

She said: "Kate’s firm but subtle signals ensure the children keep feeling enthusiastic and, in Louis’ case, excited. She beamed with pride when Louis started miming drumming along with the band in the carriage.

"Talking to her children there were a couple of gestures of what looked like guidance about when to wave."

Earlier before this, Kate explicitly spoke about Prince Louis' antics before King Charles' coronation.

Speaking about the big day, Kate admitted she has her concerns about how her youngest is going to behave at the ceremony.

"There's a mix of nerves and anticipation and excitement going on at the moment," she said.

"Louis will behave, you think?" asked a fan to which Kate replied, "I hope so," and crossing her fingers. She added, "You never, you never quite know do you?"

At Trooping the Colour now, Kate "mimed that 'stop' or 'end' sign to them as though warning them where the boundaries were, and on the way back she was doing small reward nods and smiles for their good behaviour".

Kate was joined by her husband Prince William and three children, Prince George, Princess Charlotte and Prince Louis for the birthday parade this weekend.