Gwen Stefani is constantly changing up her hair style, even going from blond to back and back. But does that equal wearing wigs and hair extensions?

Erin Lavery, 21, was diagnosed with Hodgkin’s Lymphoma. Before starting chemotherapy, she donated her hair. Afterwards, her friends surprised her by saving their money to buy her a wig.

"I'm a day one Powerpuff Girls fan! I remember watching the first What a Cartoon! short and re-enacting it with my friends on the playground the next day," said writer James III. "Writing this was ...