I suspect, as with so many things, Elvis was the first to do this, so I could have gone for any of his films... or indeed Britain's answer to Elivis - Cliff. (Honest, I did consider Summer Holiday.)
In the end though, I went for The Beatles and Help!
Loved this film the first time I saw it and, although the style has dated somewhat, the music is as strong as ever. And how can anyone criticise Ringo after seeing his performance in this clip?
So what will you go for? I dare someone to choose Head from The Monkees!