Mariah Carey Co-Signs ‘All I Want For Christmas Is You’ Sign Language Challenge

Mariah Carey took to social media on Sunday (Dec. 22) to show her support for model Nyle DiMarco’s “All I Want For Christmas Is You” American Sign Language challenge.

“This is amazing!!!!!” the superstar wrote, retweeting a video of DiMarco, who is deaf, and restauranteur Bruce Bozzi playfully signing the lyrics to her modern Christmas classic.

Sharing the ASL challenge is just the latest way Mimi has celebrated her newly-anointed 19th No. 1 single for its 25th anniversary this holiday season, following a brand-new remake of the music video for the track, a sold-out Christmas show at New York City’s Madison Square Garden, an extra-festive Billboard cover story about the song’s enduring legacy and more.

Check out Carey’s sweet response to the challenge below.