9.)Cher Lloyd- "Oath" 8.)Lumineers- "Ho Hey" 7.)Maroon 5- "Daylight" 6.)Taylor Swift- "I Knew You Were Trouble" 5.)Bruno Mars- "Locked Out Of Heaven" 4.)Hunter Hayes- "Wanted" 3.)Ed Sheeran- "The A Team" 2.)Justin Bieber- "Beauty And… more »