Complex says: There’s a clear-cut reason why the remix of YC’s “Racks” was able to amass an impressive-by-numbers-alone 15 guest spots. And that reason was not YC (Sorry YC!). The real reason was Sonny Digital’s beat, which was catchy enough for the likes of B.o.B, but still street enough for the likes of Waka Flocka Flame. One ridiculous, 13-minute song later, and there’s a producer who has proven he can produce for literally anyone in the game, all in one fell swoop. Sure, YC may go down as a one-hit wonder, but we’re hoping Sonny Digital doesn’t do the same.