Tara McPherson admits she was a science geek in high school, and almost gave up her art for astronomy. Once you get a look inside her studio, you’ll be glad she stuck with the art! Dan Witz is a legendary bad boy in the world of street art. He shares his opinions on how to behave at dinner parties and where to find the best place to put a hummingbird. And while Graham Humphries lives in a world of zombies and serial killers, That's Art?! discovers he's not such a bad guy once you get to know him.