OutKast rapper Big Boi will be headlining a free concert during the ESPN X Games 15, taking place later this month.

The 'Shutterbug' rapper, who was just nominated for two Grammy Awards, will be performing at the Bud Light Hi-Gi concert at the base of Aspen Mountain on Saturday, Jan. 29 at 5:30PM.

The event is sponsored by the Aspen Sking Company, which operates the four mountains in the Aspen region. "We are honored to welcome Big Boi to Aspen/Snowmass during the biggest weekend of the winter season," said a rep for the Aspen Skiing Company. "What an amazing way for our community to celebrate 10 years of hosting ESPN's X Games."

ESPN X Games 15 takes place on Buttermilk Mountain, not to far from Aspen, Colo., from Jan. 27-30.

For more info, click here.

Watch Big Boi's 'Shutterbug'

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