Composer and producer Ryan Trusdell poses backstage with the award for best instrumental arrangement on behalf of Gil Evans for "How About You" at the 55th annual Grammy Awards on Sunday, Feb. 10, 2013, in Los Angeles. (Photo by Matt Sayles/Invision/AP)
Gallery: 2013 Grammy Awards
Feb. 10, 2013 @ 10:19 PM
The 55th Annual Grammy Awards were held Sunday, Feb. 10, at Staples Center in Los Angeles.