Recently named Billboard magazine's "2013 Artist of the Year," Mars was also among the top nominees for the 56th Annual GRAMMY® Awards, taking home the "Best Pop Vocal Album" award for his blockbuster second album UNORTHODOX JUKEBOX. "Locked Out Of Heaven," the #1 smash single, was nominated as "Record Of The Year" and "Song Of The Year" and the chart-topping "When I Was Your Man" was nominated in the "Best Pop Solo Performance."