Sir Paul McCartney teased fans on Twitter on Wednesday, posting a list of words that go with "new": "lyweds," "fangled," "Orleans," and so on.

But he wasn't just teasing. "New" appears to be the name of the former Beatle's latest track, a bouncy song in the horn-aided vein of "Revolver" classic "Got to Get You Into My Life."

What do you think of it?