Justin Bieber has revealed that he’s hit the studio with his mentor Usher for his forthcoming Christmas album.

Justin couldn’t hide his elation over the team-up with his pal USher, tweeting Monday (September 26) “just finished a late nt in the studio for the christmas album…it is OFFICIAL…my big bro @UsherRaymondIV is on the album with me!”

Adding to the excitement, Justin later wrote, “this duet with me and @USHERRAYMONDIV for #christmas is CRAZY!!!”

Bieber’s childhood inspiration “Boyz II Men” have also been tapped for the holiday album, which has been rumored to be eying a November 1st release.