"My music is inspired by the freedom and primal beauty of animals and the natural world," Ke$ha said in a Humane Society International press release. "I take this opportunity incredibly seriously because we are all animals."
Daily Caller: Alleged mistress details pillow talk with Kutcher →
"I really appreciate him addressing equal rights" for gays, said Ke$ha. "It's an issue very close to my heart."
Smaller crowd, but still excitement this time →