Amy Heidemann, left, and Nick Noonan from the band Karmin arrive at the 40th Anniversary American Music Awards on Sunday, Nov. 18, 2012, in Los Angeles. (Photo by John Shearer/Invision/AP)

Photo by: John Shearer

Amy Heidemann, left, and Nick Noonan from the band Karmin arrive at the 40th Anniversary American Music Awards on Sunday, Nov. 18, 2012, in Los Angeles. (Photo by John Shearer/Invision/AP)