Philadelphia’s Power 99 brought the stars out for Powerhouse 2013 on Friday.
Many of R&B and Hip-Hop’s biggest stars hit the stage including Chris Brown, Kendrick Lamar, Nicki Minaj, 2 Chainz, K. Michelle, Mario, Meek Mill, Big Sean, August Alsina, Sevyn Streeter and more.
Check out photos and video below: