After two months in rehab, Kesha is back in LA, back on Twitter, and back in our Mick-Jagger-loving hearts.

Kesha says she is feeling healthy and has already set out to work on new music. She tweeted a picture of herself leaving Chicago, where she spent two months being treated for an eating disorder.

In addition to her unhealthy relationship with food, Kesha dropped the "$" from her name. She also changed her Twitter handle from @Keshasuxx to @KeshaRose, a public reflection of the changes she must have underwent during her time in Chicago. The last time we heard from the "Tik Tok" singer she told us that her treatment was really hard and that she couldn't do it without her fans' love and support.