People.com — Pebe Sebert exclusively tells PEOPLE that, at her daughter's urging, she is seeking treatment for "post-traumatic stress disorder" more info

411 Mania — See what Ke$ha's demands were... more info

411 Mania — Luke has denied it... more info

People.com — Pebe Sebert says Ke$ha's producer and others pressured her daughter to lose weight more info

People.com — The singer recently revealed an ongoing struggle with bulimia and anorexia more info

411 Mania — From Ke$ha entering rehab and Selena Gomez getting back together with Justin Bieber to Taylor Swift getting shot down by a potential boyfriend and more, 411's Jeremy Lambert looks at the week in celebrity gossip! more info

Big Apple Music Scene — You know that eating disorder that Ke$ha is currently in treatment for? Well supposedly the singer herself is saying that it was triggered by comments made by her own producer, Dr. Luke, and I am officially disappointed in humanity. More »Ke$ha’s ... more info

The Independent — Pitbull and Ke$ha have scored the first UK number one single of 2014 with their new track "Timber".     more info

People.com — The singer checked into rehab on Friday for treatment of an eating disorder more info

411 Mania — He may have called her fat... more info