James Franco
Another favorite James of ours—who actually portrayed James Dean in a 2001 biopic—is just as multi-talented as the aforementioned actor. When he's not in front of the camera, Franco directs, teaches, writes, and even reviews movies for VICE.
In addition to all that, the sigh-worthy star also paints in his free time. He credits his gallery-running grandmother for his artistic gene, as she brought him to Asia to meet Japanese artists when he was younger.
[Photos via, via]