busta rhymes karminHere's a new name for you: Karmin. Memorize it, because this Boston-based group is tremendous.

Comprised of Amy and Nick, the eclectic duo hit the web yesterday with a blistering keyboard cover of Chris Brown's 'Look at Me Now Feat. Busta Rhymes and Lil Wayne.' Though Amy goes cutesy on parts, the skill here is undeniable, and their harmonies sound great.

See the clip here:

Hat-tip to Buzzfeed for the video.