Jimmy Fallon and Ricky Gervais Play ‘Lip Flip’ and Sing ‘The Little Drummer Boy’ on ‘The Tonight Show’

During a recent episode of The Tonight Show, host Jimmy Fallon and Ricky Gervais played “Lip Flip,” a game where each man’s lips were visually superimposed on the other’s face while they each did an impression of the other. During the game the two broke into a duet of the version of “The Little Drummer Boy” made famous by David Bowie and Bing Crosby. Gervais also shared stories about his family including how he once pretended to kidnap his mother.