Jan. 21 (UPI) -- Ke$ha checked into a Chicago rehab facility earlier this month seeking treatment for an eating disorder. Since she doesn't have access to Twitter from rehab, the 26-year-old singer asked an unidentified friend to type out a message for fans.
"This is Kesha's friend. She asked me to tweet an update for her because she doesn't have access to twitter right now," the friend wrote. "She says "THANK YOU. SOOO MUCH. I'm overwhelmed to tears by all of the love, letters, and support!! I'll be back soon and better than ever."