9 Grammys Upsets Heard Round the World

"Halo" by Beyoncé, "I Gotta Feeling" by The Black Eyed Peas, "Poker Face" by Lady Gaga, and "You Belong With Me" by Taylor Swift were all candidates for record of the year in 2010, but the prize went to Kings of Leon for "Use Somebody." Though the song was just as popular as the other nominees, it was shocking to see the rockers win over radio favorites like Beyoncé and Lady Gaga.