By Joseph Martinez -

Elle Fanning looked all grown up attending the premiere of her new film, Super 8, in Westwood, CA on Wednesday, June 8, 2011. The 13-year-old actress took to the Red Carpet in a  fashionable, and age-appropriate, embroidered cream maxi dress with 3/4 sleeves. While walking the red carpet, Elle rubbed elbows with Hollywood’s elite, including Tom Cruise and Steven Spielberg, who produced the film.

She talked to Access Hollywood about her big sister’s most recent accomplishment – earning her high school diploma. "It was amazing! It was two days ago, and she had the cap and the gown and the gold rope and everything,” a beaming Elle told Access of Dakota’s graduation ceremony at the premiere of her new film, “Super 8,” in Los Angeles on Thursday. “It was amazing.

“We went out to eat afterwards with a lot of friends and family and had sushi,” she added.

Elle, who will be heading into eighth grade in the fall, said that despite her sister’s monumental Hollywood success, continuing education is a priority for Dakota, 17.

“She is [going to college],” Elle added. “Somewhere on the east coast.”

Also on hand for the event were Tom Cruise, Kyle Chandler, Elle Fanning, Josh Holloway, Conan O'Brien, Michael Clarke Duncan, Jenna Elfman, Steven Spielberg, J.J. Abrams, Michael Bay, Amanda and Alyson Michalka, et al. ( photo by © 2011 Joe Martinez / PictureLux )

View more celebrity photos of Elle Fanning at PictureLux Imagesearch