Kesha Reaffirms She's Down But Not Out, Still Writing New Music

Her career may lie in the balance of a lawsuit against Sony and Lukasz "Dr. Luke" Gottwald, but Kesha isn't giving up on it.

In posts to her Instagram account, the singer known for hits like "Tik Tok" -- which broke a record as the best-selling single in one week by a female artist -- has been letting fans know that she's still hard at work writing music.