Ke$ha rocked "Jimmy Kimmel Live's" outdoor stage in Hollywood on Monday night wearing ripped fishnets, sequined panties, and her signature blue lipstick. Also joining Ke$ha onstage? Her skeleton friend, who sported a bra for the occasion. Jean Baptiste Lacroix/WireImage.com - November 22, 2010
Ke$ha Rocks Hollywood
The 23-year-old pop star performs on "Jimmy Kimmel Live."