Peter Facinelli Says Kristen Stewart Has Shaky Knee Syndrome

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"Twilight" leading actress Kristen Stewart has shaky knee syndrome, co-star Peter Facinelli told US Weekly while attending the New York City premiere of his new TV series "Nurse Jackie" on Tuesday, June 2. "That's just Kristen," he continued, adding "that's part of her charm."

Addressing on the moment Kristen dropped her Best Female Performance award by the time she delivered her acceptance speech at 2009 MTV Movie Awards on Sunday, May 31, Peter commented, "To sweep the awards like that? If that doesn't build someone's confidence, I don't know what can." The actor went on speaking about the Bella Swan depicter's sudden rise to fame, stating "I think being mind-blown about it isn't the same as being uncomfortable with it. I think she's got a real charm and grace about her, and I think she really is settling into it."

On the same occasion, Peter also opened up about the much-awaited "The Twilight Saga's New Moon." He said the whole cast "had a great time filming" the vampire movie and were "really excited" about its nearing U.S. release on November 20. Furthermore revealing that "New Moon" is still being edited, Peter added, "Hopefully they'll pick the good parts and make a good movie. I'm excited to actually see it."