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Lady Gaga

Lady Gaga leaving her hotel in New York City. Pictured: Lady Gaga Ref: SPL472280 151212 Picture by: Asadorian-Mejia / Splash News Splash News and Pictures Los Angeles: 310-821-2666 New York: 212-619-2666 London: 870-934-2666 photodesk@splashnews.com

What Were They Thinking?!

This week's worst-dressed crew includes Demi Lovato, Lindsay Lohan, and Judge Judy. -- By Matt Whitfield, Yahoo! Staff