Ke$ha leaves rehab and is 'happy to be back'
"Happy to be back! Feeling healthy & working on tons of new music I can't thank my fans enough for all the love & support u have given me," she tweets. "life is beautiful. I'm so blessed to have u all."
Ke$ha admitted herself for help on Jan. 3 and said at the time she was doing it to be herself and love herself again.
"I'm a crusader for being yourself and loving yourself, but I've found it hard to practice," she said in a statement. "I'll be unavailable for the next 30 days, seeking treatment for my eating disorder ... to learn to love myself again, exactly as I am.