Nick Cannon Suffers "Mild Kidney Failure"

Since a typical marriage vow reads, "In sickness and in health, 'til death do us part," it's no surprise this power couple is abiding by those words. After Nick Cannon doted on wife Mariah Carey during her pregnancy last year, a little role reversal has taken place!

 OK! NEWS: MARIAH CAREY AND NICK CANNON'S TWINS CELEBRATE THEIR FIRST CHRISTMAS! Actor and radio host Nick has had a bumpy new year so far — he's currently a patient in an Aspen hospital, as reported by Celebuzz. Mariah referenced the ailment of "#mybraveman" as "mild kidney failure."  Not only that, she Tweeted a photo of her hubby in his hospital bed and wrote on her blog it's "role reversal; Last year it was me attached to the machines (after having dembabies) and Nick was there with me through it, and now here we are." OK! NEWS: NICK CANNON CAN'T WAIT FOR TWINS MOROCCAN AND MONROE'S FIRST CHRISTMAS She added, "We're trying to be as festive as possible under the circumstances but please keep Nick in your thoughts because this is very painful. They tried to kick me out of the hospital but here I am pon de bed with Mr. C." Get better soon, Nick!