Ke$ha is changing her name to... Kesha Sun-09-Mar-14 21:52 Share this By Steph Monks Ke$ha has left rehab. She was in there for two months receiving help for an eating disorder. And since leaving – she has ditched the dollar sign in her name! She now wants to be simply known as Kesha. You May Also Like Ke$ha mortified by oral sex photo Ke$ha doesn’t recognise herself in sex photos Pitbull & Ke$ha release video for 'Timber' Become a fan of The Edge on Facebook and on Twitter .