Alternate version of 'I'm in Love Again' by Pat Upton in film?

Having just watched this awesome little film on Netflix streaming,I fell in love with this song "I'm in Love Again" by Pat Upton that was playing during the movie theater hot dog eating scene.

Is the version heard in the film is different than the version which I believe may be on the vinyl soundtrack? While I don't own the vinyl soundtrack myself, there is a link on YouTube to a version of the song which is different than the version in the film (and I am assuming, though I could be wrong, that this YouTube version is the version from the vinyl soundtrack):

http://youtu.be/71x2OzmbGnA

Does anybody know for sure if the version of the song heard in the film is actually the one on the vinyl, or if not is the version heard in the film available anywhere at all?

It seems this film has been through music licensing hell, but I'm hoping there is an easy answer to the question. Thanks so much!
Ben