You're Going To Lose That Girl - in The Film Help!

In The Film Help!

In the film, the group appears singing this song in the recording studio. (In addition to the group's familiar guitar-and-drum setup, there is also footage of Paul McCartney at a piano and Ringo Starr playing the bongos, both miming instruments they had overdubbed onto the recording.) Towards the end, one of the thugs uses a chainsaw to saw a hole in the floor around the drum kit. The producer reports that they will have to re-record the song due to a buzzing noise, at which point The Beatles begin asking one another who was buzzing. As they look to Ringo, he and the drums fall through the floor.