After Invisible Children's video, "KONY 2012," hit the web everyone took notice, including big name celebrities like Rihanna and Oprah.

The two women, along with Kim Kardashian, George Clooney, Trey Songz, Chris Brown and other A-listers, have signed on to raise awareness about "the most hated man in the world," Joseph Kony, leader of the Lord's Resistance Army (LRA). Kony has been accused of kidnapping Ugandan children and forcing them into human trafficking and war horses for over 30 years. 

The word is quickly spreading that Kony must be stopped, through Twitter, Facebook, YouTube and word of mouth. Check out what celebs are saying about Kony:

Source: Twitter