Rainbow Connection in The Break-Up

[Don'tLiveonMoon]

I saw The Breakup yesterday, and at the end of the credits there is a lovely men's a cappella chorus rendition of The Rainbow Connection. I think this is supposed to be for comic effect to some extent because Jennifer Aniston's character has a flambouyant brother who is part of a men's chorus. They're not especially talented, but the end-credits rendition of Rainbow Connection is beautifully done.
Erin