Cheeky Prince Louis stole the show during the Queen's jubilee celebrations as he was seen trying to cover his mum's mouth and blowing raspberries during Sunday's Pageant.
Kate Middleton, 40, was seen keeping a close eye on her youngest son, who could be seen pulling faces as he became tired of the festivities.
The Prince was spotted upturning his own nose with his thumb and wandering over to sit on Prince Charles's lap during the show after growing restless.
-copy-29e15046.jpeg?w=600)
