Harry Potter muse Emma Watson has turned positively witchy, trashing statements that she's headed to Yale, reports the Boston Globe. Turns out a Twitter note gushing "I got into Yale!" wasn't posted by Watson. In fact, she doesn't have a Twitter account, according to her website. Now fans are buzzing that the brainy Brit is going to Harvard after Watson was spotted visiting. Watson has applied to "several" US universities, she said last year.