Ke$ha has announced that she has entered into rehab.

The controversial singer released a statement to tell fans that she was seeking treatment for an “eating disorder” though she didn’t elaborate any further on the nature of the condition.

"I'm a crusader for being yourself and loving yourself, but I've found it hard to practice," she said.

"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."

The singer has yet to elaborate through social media any further details about her entry into rehab.

Fans have sent messages of support to the “We R Who We R” singer.