Emma Watson Prevents Wardrobe Malfunction on Red CarpetEmma Watson wore a short black dress to the premiere of 'Harry Potter and the Deathly Hallows: Part 1,' but used some good old-fashioned double-sided tape to stop the dress from slipping open.

According to the Daily Mail, Watson's dress was a revealing lace-and-feather number from Rafael Lopez. But because of its revealing back, she had to go the extra mile to keep it classy at the London premiere last night.

In an interview with the UK's ITV Daybreak, Watson said, "It feels very strange to feel like you're retiring when you're 20 years old. But it does feel that way. I've spent 10 years making these movies and I just hope that the second part of my life is as incredible as the first half."

The starlet recently found herself at the center of a small controversy when an alleged topless image of her was circulated around her college, Brown University. She immediately said the picture was a fake.