NEW YORK, NY - NOVEMBER 11: Jennifer Lawrence attends the "Silver Linings Playbook" New York Premiere at Florence Gould Hall on November 11, 2012 in New York City. (Photo by Astrid Stawiarz/Getty Images)
What Were They Thinking?!
This week's worst-dressed crew includes Britney Spears, Jennifer Lawrence, and Jennifer Aniston. -- By Matt Whitfield, Yahoo! Staff