Parties! The style, stars and scoop from Hollywood's hottest events

Music's newest superstar is also a style icon in the making. "I've been a fashion fanatic since I was little—looking at all the international magazines," Rihanna—who loves scull caps as much as stilettos—has said. "I was in love with Mariah Carey. I thought she was flawless." Check out what the Good Girl Gone Bad has been wearing recently, on the red carpet, on-stage and even on the street.