Star Tracks
The DWTS pros celebrate their spread in S.I.'s Swimsuit issue in Sin City. Plus: Zac Efron, Kim Kardashian, Gerard Butler and more
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FEATURE PRESENTATION
Kicking off New York Fashion Week in style, Gwen Stefani takes over the runway Thursday after presenting her latest L.A.M.B. collection at Milk Studios in Manhattan's Meatpacking district.
