Reebok And Kendrick Lamar Take Over The Streets Of Hollywood With #GETPUMPED, Fusing Fitness And Music With A Ground-Breaking Live Event [Getty Images]

WEST HOLLYWOOD, CA - MARCH 24: Recording artist Kendrick Lamar performs at #GETPUMPED live event. Reebok And Kendrick Lamar Take Over The Streets Of Hollywood, Fusing Fitness And Music With A Ground-Breaking Event on March 24, 2015 in West Hollywood, California. (Photo by Chris Weeks/Getty Images for Reebok)

Getty Images Entertainment Chris Weeks