Well that’s an unlikely duo, huh? Dram dropped in on Bieber’s sesh earlier, and tweeted this pic along with, “Studio w/ @justinbeiber . His christmas album is soundin serious. Dont mind our #gangstagrillz… lol!” Now, Drama was only referring to the serious look on their faces but wouldn’t that be uh, interesting, if they did a Gangsta Grillz? I think I’ve heard enough of Justin’s “Shawty Mane” alter-ego so I’d hope not. LOL! Check out their pic after the jump (I’m fully aware that’s Wayne with him above LOL).