WAKA FLOCKA FLAME
Cause: Animal Abuse
How He Got Involved: Waka Flocka may seem hard with his tatted up skin and songs titled "Bang," but when it comes down to it, the 25-year-old Southern rapper is a big softie, especially when it comes to animals. In 2011, the hip-hop star posed naked in an anti-fur campaign. This year, he decided to speak out against animal abuse, particularly dogfighting and chaining. "An animal ain't gon' fight you. He show you nothing but love," he said.