The Beatles

J.R.R. Tolkien published 'The Hobbit' in 1938 and for decades fans have obsessed over Middle-Earth. Here are just a few highlights of "Hobbit fever" throughout pop culture.

Get out your tissues. You have to see this video, but it’s not going to be easy. Cover artist Mike Masse has an adorable baby son named Noah, who has one of those perfectly infectious baby laughs. Noah also has a malignant brain tumor.

We've been hearing just as much about Joseph Gordon Levitt's singing lately as we have about his acting, so it would seem appropriate that JGL took to the stage and played an acoustic guitar version of the The Beatles 'Hey Jude' at this year's Sundance Film Festival in Utah.

John Lennon and Yoko Ono's famous "bed peace" sign, which was taped to the window above their bed during their 1969 "bed in" in Montreal, sold for a whopping $154,000 at a Christie's auction on Nov. 15. Who knew the going rate for peace was so high?