On Thursday pop singer Kesha released her long awaited single "Praying", in a move she hopes will mark a fresh start after a chaotic last few years. Kesha is excited about the future, he last album "Warrior" was released in 2012. "I haven't slept in, like, I don't know how many days because I'm so excited and nervous," she said in an interview with The Zack Sang Show on Friday. "I just feel like I'm on another planet.