"I'm not the best singer in the world, let's be honest, but I am having fun doing it, I'm enjoying it," Sky News quoted Price as saying.
"Yeah I've been knocked, I'm no Whitney Houston. Mind you, she's not that good now, is she," the 32-year-old said.
Free To Love Again may be about her life after her split with first husband Peter Andre and present marriage to cage fighter Alex Reid.
"People can say it is about Pete but it's not," Price insisted. (ANI)