G-Unit Records has released the theme song for the upcoming Starz original series Power Book III: Raising Kanan. The track is performed by 50 Cent (who serves as an executive producer on the show) feat. NLE Choppa & Rileyy Lanez. The track is now available to stream/download as a digital single here. Also check out the official music video after the jump. Power Book III: Raising Kanan is created by Sascha Penn and stars Mekai Curtis, Patina Miller, Omar Epps, Lovie Simone and Hailey Kilgore. The drama, which explores the early life of Power character Kanan Stark (portrayed by 50 Cent in the original series), will premiere this summer on Starz.