Celebrities at the US Open

The 2012 US Open is under way in NYC! There were plenty of celebs on hand at the beginning, including Alec Baldwin and Stanley Tucci, and their respective new wives, Hilaria Thomas and Felicity Blunt. The fun continued with Amanda Seyfried, Kristen Wiig, and Sofia Vergara in the stands. Over the weekend, Anna Wintour took a break from Fashion Week to watch the sports action, Elizabeth Olsen popped up in the crowd, and Andy Roddick’s career was celebrated. Click through to see all the stars at the US Open so far! View Slideshow ›