Mariah Carey's Biggest Diva Moments
Mariah obviously knows her voice is the biggest gift God gave this planet... So she goes to extremes to preserve it, sleeping with 20 humidifiers around her bed. She was once quoted saying, "Basically, it's like sleeping in a steam room. The bed is all toweling cloth, the ceiling is sloped so the water can't fall on my head, and it drips down to my side."