Mariah Carey's Mistletoe Mystery: Who Is On Her Latest Christmas Collab?

Last week, Mariah Carey got the Lambily all worked up when she tweeted a photo of three director's chairs with some unexplained initials on them: MC, AG & JH. The photo's caption -- a single Christmas tree emoji -- was equally cryptic. So what does it all mean? Well, the Pop Shop Podcast is here to investigate this mistletoe mystery.