Remember the last time you heard T.I. and Dr. Dre on a track? It was on the Detox references that leaked a couple of years ago. One of which, was supposed to be the first single from the album.

Fast forward all these months later, it looks like the two got back in the lab because for T.I.'s latest trailer from the upcoming Fuck The City Up mixtape, he blesses us with a snippet of one of the tracks and shows Dr. Dre vibing in the studio with him. Judging off what we've heard from Tip so far, this might be a great start to the new year.