Necrobumping with a few ideas and interesting additions from films I've seen in the last year and a bit. Some worthy, some less so...
'No Dames' - Hail Caesar
'Please Mr. Kennedy' - Inside Llewyn Davis
'Les Recontres' - Les Demoiselles de Rochefort (and much of the rest of the soundtrack)
'Musician Please Take Heed' - God Help the Girl
'Creaky Door' - Frank (acutally a deleted scene, but lots of the good stuff got cut from the film
'The Final Derriere' - The Forbidden Room
I would love to include some stuff from 'The Get Down', but not a film.
All of the above available in clip form on YouTube as I type.