Bill Cosby's covers The Beatles' Sgt. Peppers' Lonely Hearts Club Band. Is it still Sgt. Pepper's, or is Sgt. Puddin' Pops more appropriate now?

Sir Paul McCartney brought down the house last night at the 2012 Grammys, performing first a new Valentine's Day-themed number and then some Abbey Road-era classics alongside the likes of Bruce Springsteen and Dave Grohl.

Unfortunately, there are still people in this world who don't know the former Beatle, judging by some people's reaction on Twitter.

First Yoda, now Rango. Why is it so easy to picture Ringo as a small green lizardlike creature?