If it's December and you're going to interview Mariah Carey, you really should do everything in your power to make the interview as festive as possible.
Thankfully Seth Meyers was all over that when he interviewed the 'Queen of Christmas' on 'Late Night' last night, and procured a sleigh to interview her in while asking all about how she spends Christmas, her holiday traditions and her hit/the greatest Christmas song of all time, "All I Want for Christmas (Is You)."
Mariah was as regal and diva-esque as always, as were her answers. This should really be the only way she conducts interviews and needs to become a new tradition.