We watched Emma Watson [1] grow up before our eyes in the Harry Potter [2] movies, but this latest news about the star is proof that she's no longer the innocent Muggle we once knew. During an onstage chat with Gloria Steinem, Watson revealed she subscribes to a very sexy website — but it's not totally what you might be thinking.

OMGYES.com [3] is a website that uses scientific research to give subscribers a look at the different ways women experience sexual pleasure. People can find insights from the research through videos, graphics, and realistic simulations. The site is actually very empowering for women, with studies to help "demystify" the female orgasm and help women attain pleasure in various ways. But access to this type of groundbreaking information doesn't come for free — the site requires a $29 onetime fee.

"It's an expensive subscription, but it's worth it," Watson said. "I wish it had been around longer. Definitely check it out."

So will you?