AceShowbiz -

Christmas comes early for Lady GaGa and Tony Bennett. The "Cheek to Cheek" collaborators reunite for a new Barnes & Nobels commercial, which finds them in their Christmas-y attires while covering the holiday classic "Baby It's Cold Outside".

In the ad shared online on Monday, November 16, GaGa and Bennett beautifully take turns singing the tune as they walk through different aisles at a bookstore. They run into each other and share a hug towards the end of the one-minute video.

This isn't GaGa's first time to have sung "Baby It's Cold Outside". She previously teamed up with Joseph Gordon-Levitt to perform the track for her and "The Muppets" holiday special back in 2013.

Little Monsters who can't get enough of GaGa and Bennett's duet can look forward to their new collaborative album. Recently, they confirmed that the follow-up to 2014's "Cheek to Cheek" had been in the works and would feature their take on Cole Porter's classics.

"It's going to be all Cole Porter songs," said Bennett. "He was the best writer of all of them in the Great American Songbook. Highly intelligent. We're going to have a lot of fun doing that." However, no official release date for the project has been set. GaGa is additionally working on her new solo effort, her first since 2013's "ARTPOP".