Robert Pattinson's rumoured girlfriend Kristen Stewart recently revealed that it was 'cool' kissing her co-star Dakota Fanning. Kristen Stewart - playing the role of Joan Jett in the biopic 'The Runaways' - has an intimate scene with co-star Dakota Fanning who plays the role of Cherie Curie in the said flick. Kristen, together with Dakota, spoke with Access Hollywood and joked her co-star that she hated doing it. Then she said to Dakota, "Oh, come on,baby. Oh,that’s funny. It was,It was cool." Check out the video of Dakota Fanning and Kristen Stewart's Access Hollywood interview HERE.

Meanwhile, Kristen Stewart and Dakota Fanning visited Park City, Utah to promote their film on this year's Sundance. Aside from 'The Runaways', Kristen also promoted her indie film 'Welcome to the Rileys'. Check out some of the photos of Kristen Stewart and Dakota Fanning at the Sundance 2010 in Park City below. Photos: Fame Pictures