Carey Mulligan goes blonde for Comic-Con

After dyeing her hair dark brown for a role, Carey Mulligan was spotted at the 2011 Comic-Con Convention day 1 with her hair back to blonde. Mulligan, 26, is at the San Diego convention to promote her new movie, Drive.

Mulligan, however, says she actually prefers her hair brunette over blonde.

The Oscar nominee said her hair was ruined after dying it white blonde for the movie, Public Enemies. It was falling apart, fried. So I had to cut it off. I cried.”

WENN