Kardashian gets her frozen-yogurt fix in Beverly Hills. Plus: Justin Timberlake, Rihanna, Pink and more

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DESIGN STAR

After cheering on pal Andy Roddick at Wimbledon, Justin Timberlake gets back to work, launching his William Rast clothing line (alongside British rapper Dizzee Rascal) Monday at London's Selfridges department store.