A very pregnant Simpson serves as a bridesmaid in San Diego. Plus: William & Harry, Derek & Julianne Hough, Cory Monteith and more
Credit: Ron Smits/London Ent/Splash News Online
Published: Monday Jun 17, 2013 | 07:00 PM EDT
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Adam Levine trades the Voice stage for a concert stage Friday, joining his Maroon 5 bandmates for an early-morning performance on Today in New York's Rockefeller Center.
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