It’s common knowledge at this point: Jeff Bridges croons; we all swoon. As his latest proof, Bridges appeared on Wednesday’s Conan to sing a ditty and play the keys. The erstwhile Dude performed Bob Dylan’s “The Man in Me,†a tune which just so happens to be The Big Lebowski’s lead song. Bridges was joined by guitar prodigy Quinn Sullivan and backed by Conan’s house band. So, was the jam technically flawless? Not exactly. But did Jeff Bridges’s hair have a cool swoop-y vibe going? You betcha.