Mariah Carey is performing shows at Dolby Live in Las Vegas as part of her ongoing Celebration of Mimi residency, and a recent clip of the singer on stage has fans concerned.

The Lambs are worried. Mariah Carey’s fan base expressed their concerns for the singer over a video from one of her recent ...

Mariah Carey has worried fans after a clip her emerged of her moving slowly on stage leading them to question whether the ...

A brief clip posted by a fan captured Carey, 55, delivering a performance lacking in energy.  Carey's movements appeared slow ...