Lady Gaga Slams Kelly Osbourne interview with Fabulous Magazine, in a open letter. The 28 year-old Osbourne revealed she was bullied by Gaga's fans and called them the "worst."

In Interview with Fabulous, Osbourne said "I am the thinnest I've ever been and the healthiest I've ever been," but added, "I get called fat all the time. A big fat whore." revealing that Lady Gaga's fans are the "worst" adding they've said "I should kill myself, that they hope I get raped."

Lady Gaga responded starting "Dear Kelly, I wish you had reached out to me personally," adding "Appearances" is most used as a reason for bullying. Gaga criticized Osbourne's choice in participating in E! Fashion Police which she see's as "rooted in criticism, judgement and rating people's beauty against one another," showing that Kelly's participation breeds "negativity," adding Joan Rivers "laughing and making jokes about artists and celebrities" glorifies only themselves and does not support victims. See Full Letter Here

Gaga's Letter suggest that she understands Kelly's feelings because she was bullied as well, but seeing the 28 year-old who is now beautiful and slender "who makes fun of others for a living astounding." adding "Why not help others?" saying she was sad when peopled talked about Kelly's weight when she was younger because she was bullied too, but to see Osbourne now blossoming into a beautiful slender woman who now "makes fun of others for a living is astounding." Why not help others? Urging the E! correspondent to take responsibility and accountability for the example that she is setting for young people.

Gaga concluded the letter by adding "any media or celebrities that happen to find this letter in their path, I hope you, too, consider the power of your voices. Lets work together and make 2013 a year of unity."