Hip-hop, the most popular genre in America, turns 50 this August. To celebrate this momentous milestone, pioneers Public Enemy and Ice-T will headline The National Celebration of Hip Hop, free concerts held at the West Potomac Park on the National Mall in Washington D.C. on Oct. 6 and 7.

“Hip-hop is beyond, not just a musical genre,” said Public Enemy ‘s Chuck D in a statement. “It’s a cultural movement that has dominated art, fashion, politics, poetry, academia, film and every corner of the world for the past 50 years. This National Celebration brings it all together in one place for the people, by the people.”

Legendary acts like Kurtis Blow, Kid ’n Play, Soulsonic Force, Roxanne Shante, CL Smooth, Melle Mel and Scorpio, The Sugarhill Gang, Peter Gunz, DJ Kevie Kev Rockwell, Mad Skillz, MC Sha-Rock, Busy Bee, Joe Ski Love, Positive K, Boogie Black, Mick Benzo will also perform. Additional acts will be announced soon.