Download Riff Raff & Dame Grease Hologram Panda Mixtape

Drug-gobbling Tumblr-rap attention-hog Riff Raff had a very big year in 2012, and now he tops it off with, amazingly enough, the first full-length non-cobbled-together mixtape he's managed to release all year. On the new Hologram Panda, he teams up with veteran New York producer Dame Grease, a former Ruff Ryders mainstay. (He did "Get At Me Dog"!) Download Hologram Panda here (via XXL).