Claire Boucher, aka Grimes, has signed to Jay Z's Roc Nation management group. A year or so ago this would've been strange, but 2013 isn't over and it seems everything is fair game.

Grimes will join M.I.A., Santigold, HAIM, athletes, producers and probably bankers too.

We look forward to a possible Beyoncé x Grimes collaboration in 2014.