So...Kay Slay brings D-Block and G-Unit together for a track??? Of course 50 wasn't on it -- as a matter of fact, I wonder what Fif' has to say about this. This is crazy..

Peep the new track here:

DJ Kay Slay feat. Jadakiss, Sheek Louch, Styles P, Bun B, Papoose, Lloyd Banks, Tony Yayo & Ray J - You Heard Of Us (Remix)

Peep some classic Jada/50 Beef here below.

50 Cent - Piggy Bank

Jadakiss - Checkmate