Gwen Stefani took to Twitter on Thursday (9/21) to confirm rumors of her new duet with boyfriend Blake Shelton. In the tweet, Stefani announced the release of her new holiday album, You Make It Feel Like Christmas, which includes a lead single and title track featuring Shelton. You Make It Feel Like Christmas with hit shelves on October 6, and fans who preorder the album will receive Blake and Gwen's duet track.