Robert Pattinson: I'm a Really Bad Kisser

(WireImage)

As Twilight mania is nearing a fever pitch, its male stars Robert Pattinson and Jason Rathbone have become red-hot sensations among the female population, and now the handsome twosome are opening up in a new interview in Seventeen.

Robert plays Edward, the perfect boyfriend/vampire who falls in love with a mortal. But with an onscreen relationship comes a few awkward moments!

"It's terrifying," he dishes about filming intimate scenes with co-star Kristen Stewart. "Especially when you kiss and you've got to do it at a weird angle or something. But I'm skirting the answer because I'm a really bad kisser. That's why I don't want to go into details! I hadn't kissed anyone for a while before the movie, so I'd kind of forgotten how!"

So how did the guys blow off steam after a grueling day of kissing co-stars on set and playing blood-sucking vampires?

"Rob and I both played a lot of music," reveals Jason, who plays Jasper Cullen. "I'm in a band, and Rob's also a musician, a singer-songwriter. We went to an open-mic night a couple times that was right next door to the hotel. The first time, we just got up onstage and jammed with [Twilight costars] Nikki Reed and Kristen Stewart. It was fun!"

For more on the guys of Twilight head over to Seventeen.com.