Later in the night, the legendary singer changed into a different dress while taking the stage to accept the Pop Icon Award for selling over 200 Million albums and having the most number one singles in America.
Last week, Mariah sported a hairdo while exiting the Four Seasons Hotel in Beverly Hills.
FYI: Mariah is wearing a Roberto Cavalli dress, Boucheron jewelery, and Gucci shoes for her performance. For her award acceptance she is wearing a Zuhair Murad dress, Boucheron jewelery, and Christian Louboutin shoes.
10+ pictures inside of Mariah Carey performing at the World Music Awards… More Here! »