Purple Ribbon All-Stars is a southern hip-hop supergroup under the Purple Ribbon Records (distributed through Virgin Records) label. Consisting of Big Boi (of OutKast), Killer Mike, Scar, Konkrete, Janelle Monáe, Bubba Sparxxx & Sleepy Brown. They have released two albums so far, Got That Purp and Got Purp? Vol 2. Their hit single Kryptonite (I'm on It) reached # 35 on Billboard top 100 singles.