Will.i.am Teases Justin Bieber Collaboration After Recording Session

14 January 2012, 22:33 | Updated: 14 January 2012, 22:41

The 'T.H.E (The Hardest Ever)' rapper says he "can't stop listening" to a duet recorded with the 'Mistletoe' singer.

Will.i.am has hinted that he and Justin Bieber have already recorded a duet together.

Both the Black Eyed Peas rapper and 'Baby' singer Justin teased earlier this week that they were hoping to work together on a track soon, and new Twitter comments suggest the collaboration has already taken place.

"Studio with @iamwill – gonna make that…" Justin tweeted on Thursday (12th January).

"@justinbieber last time I felt this way about a song is after I wrote and produced "o.m.g"" Will.i.am posted last night (13th January). "…I can't stop listening it… #willpower."

New of the fresh collaboration comes less than a week after will.i.am also asked fellow rapper Missy Elliott to work with him on new music sometime in the new future.

Justin Bieber is currently working on his third studio album 'Believe', while will.iam's fourth album '#willpower' will also be released later this year.