Ke$ha Enters Rehab for eating disorder

Ke$ha is headed for a 30 days stint in rehab to treat a eating disorder in Chicago. It´s same rehab than Demi Lovato went in 2010.  "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."