ABDC Season 7 Crews - Lil Mama Official Announcement - America’s Best Dance Crew on MTV

America’s Best Dance Crew Season 7 judge Lil’ Mama officially announces the 10 crews competing on this season of ABDC. Season 7 of Randy Jackson Presents America’s Best Dance Crew premieres Wednesday April 11, 2012 at 10:00PM ET/PT on MTV! ABDC Season 7 Crew Line-up: Collizion Crew Electrolytes Fanny Pak 8 Flavahz Funkdation Irratik Mix’d Elements Mos Wanted Crew Rated Next Genration Stepboys