As I said on his last track, the often brutal The Nausea, Tyga’s somewhat improbably gone from “the coconut juice guy” to a legitimately respected emcee, thanks perhaps to the amount of time the Young Money signee’s been spending around Lil Wayne. Speaking of which, the now locked up Weezy joins his protégé for their new collabo single I’m On It, a mid-tempo jam that sonically falls right in between the bright Coconut Juice and the dark Nausea. Beatwise I’m On It is a bouncy, head-nodding affair from Calvo da Gr8t, but the real story here is Tyga, who drops a playful if not particularly challenging flow, and, of course, Weezy F., who spits a good-not-great guest verse (sorry Wayne, but the other Mr. Carter is the best “rappin CEO”). Still, I could see I’m on It getting some serious radio spins, which would be good news for Tyga’s new upcoming and currently unscheduled album Careless World. So how about it Booth? Are you on it?