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With three-and-a-half weeks to go until Twilight: Eclipse‘s June 30th premiere, Anna Kendrick has yet to choose a dress—though she did dish on what she has in mind for her walk down the red carpet. “I want to do something fun…but I haven’t started trying on dresses yet,” she told us at the Dinner With a Designer Celebrating Brian Atwood, hosted by InStyle and the CFDA. “I usually go for short dresses—I’ll always go shorter rather than longer. I really love Alberta Ferretti.” The actress showed her love for minis at the dinner Wednesday night in a one-shoulder Alice + Olivia dress, which she paired with Brian Atwood peep-toe pumps. As for pre-premiere jitters, Kendrick, who was nominated for an Oscar earlier this year for her role in Up In The Air, didn’t seem too worried. “It’s my third time going to one of those premieres,” she said, “and I don’t feel quite as nervous as I did the first few times.”

—Enid Portuguez, with reporting by Lindzi Scharf