Lorraine Kelly had viewers in stitches after telling off David Walliams when he crawled off stage during a chat about his latest book.
The Britain's Got Talent judge appeared on the ITV show to talk about his new children's book Spaceboy, before the interview took a turn and he crawled off stage on his hands and knees. David's latest book is about a space-obsessed child who goes on a big adventure after finding a crashed UFO.
The 51-year-old also spoke to the Scottish broadcaster about working alongside Simon Cowell on the BGT judging panel, and admitted he enjoys making Simon's "life a misery" as he poked fun at the straight-talking record executive.
