Tis the season! Hear Carly Rae Jepsen's 'Last Christmas' cover

Christmas-music season is officially upon us — from your car radio to your local convenience-store aisles, songs filled will holiday cheer will be inescapable from now through Dec. 25.

Let's hope it all sounds as cheery as Carly Rae Jepsen's new take on Last Christmas.

Carly totally bowled us over with her latest album EMOTION, and her Last Christmas has the same '80s sheen we loved so much about the record — and about Wham!'s classic original.