Mariah Carey fans expressed concern after watching a clip where she was performing a medley of hits on stage as part of her ...

Mariah Carey is nearing the end of her Las Vegas residency but some of her devoted fans have been sharing their concern for ...

(Photo by Michael Ostuni/Patrick McMullan via Getty Images) By now, everyone in the English-speaking world knows Mariah Carey’s “All I Want for Christmas Is You”—to borrow a line from Mean ...