Is rainbow-colored hair so last year? Not according to Hollywood's stylish stars, who are still rocking the trend in 2012.
The 17-year-old actress was seen heading to a ballet class in Studio City, Calif., with her newly dyed pink and blonde 'do tied up in a ponytail.
Looks like the NYU freshman is finding new ways to express herself now that she's in college!
We think Dakota's pink hair looks pretty cute—how about you?