Mary-Kate and Ashley take their place in the front row at Fashion Week. Plus: Justin, Cameron, Gwen & Kingston and more

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BEAR NECESSITIES

Taking a cue from the animal kingdom, Gnarls Barkley member Cee-Lo Green bundles up in head-to-toe fuzz before heading out into New York's frigid temperatures on Monday. The musician and his counterpart Danger Mouse were in town to premiere their new video, "Smiley Faces," on MTV's TRL.