Mariah Carey reveals her husband Nick Cannon has been transferred to a hospital in LA.

Cannon suffered "mild kidney failure" while the family were spending the holidays in Aspen, Colorado.

A source told Us Weekly, "Nick looked pretty frail and weak, but Mariah was helping him."

Cannon took to twitter to thank fans for their support saying, "Thank you for all your love, prayers and concern." Adding, "You know me. I will be a'ight."

Carey wrote on her website that the young family were "trying to be as festive as possible under the circumstances but please keep Nick in your thoughts because this is very painful."

She also revealed that doctor tried to remove her from her husbands hospital room but she refused.

Carey added "I'm not trying to make light out of the situation because it's a serious moment that's very tough on all of us so please keep us and our family in your prayers."

They still don't know when Cannon will be released from hospital but hopefully it's soon.