Welcome to the 40th installment of the hit that's sweeping the nation: Guess The Theme! As I fondly look back on all we've accomplished as a group, I can't help but look to the future and hope we maintain the level of success that other trends have. You know, like Pogs, Hacky Sack, and Communism.

Regardless, all the clips below have something in common. Leave your best guesses in the comments!

Stone Temple Pilots - Interstate Love Song

U2 - Bad

The Band - The Weight

Black Sabbath - Paranoid

Third Eye Blind - Jumper