Ke$ha backed Britney Spears on vocals on the song "Lace and Leather". She also stars in the video for Katy Perry's "I Kissed a Girl."
Featurings, she performed on 3OH!3's "My First Kiss" and Flo Rida's songs "Touch Me" and "Right Round." Of
Kesha also wrote about the "This Love".
Veronica's and Miley Cyrus' The Time of Our Lives.

Ke$ha is administered by Dr. Luke and Max Martin produces and is signed to the label RCA Records. Kesha currently resides in Los Angeles. Her first big title "TiK ToK" made it to number 1 in the international charts right away.