NEW YORK, NY - JANUARY 09: "Girls" creator Lena Dunham attends HBO hosts the premiere of "Girls" Season 2 at the NYU Skirball Center on January 9, 2013 in New York City. (Photo by Charles Eshelman/FilmMagic)
What Were They Thinking?!
This week's worst-dressed crew includes Katharine McPhee, Kerry Washington, and Mariah Carey. -- By Matt Whitfield, Yahoo! staff