Grammy Award-winning singer Mariah Carey has an entire room full of lingerie!

Grammy Award-winning singer Mariah Carey says she has an entire room dedicated to her lingerie collection. The singer has given her fans a behind-the-scenes look into her glamorous lifestyle via a video for a fashion magazine. During the guided tour of her home, Carey revealed just how much she loves wearing sexy underwear, reports femalefirst.co.uk. Mariah Carey "I guess I dress up a lot, but if I had my way, I would just wear lingerie and walk around the house. Agent Provocateur, darling," Carey said. PICS & VIDEO: 47-year-old POPSTAR Mariah Carey, her twins go swimming with ‘gentle’ sharks!