Because everybody who's anybody does a Christmas cover, Carly Rae Jepsen has hopped on the holiday train this year and taken on the classic tune "Last Christmas." If you recall, the song was originally brought to us by Wham! in 1984, but somehow, Jepsen has managed to make her version even more '80s . . . er. Think saxophone — and lots of it. George Michael would be proud. This song is even giving us flashbacks to Jepsen's first holiday tune, 2010's "Mittens." Check it out, and hopefully we'll get a video before Dec. 25!