Nicole Scherzinger refused to share the spotlight with the rest of the Pussycat Dolls, according to her ex-bandmate.

Former Pussycat Doll Kaya Jones has hit back at the "Don't Hold Your Breath" singer for claiming in her upcoming VH1 Behind the Music special that she did 95% of the singing herself and the rest of the group did not record any vocals for their albums. Kaya did not deny Nicole's claims, but insisted the other members of the band were heavily involved.

"There was a lot more going on behind the scenes. Nicole was always someone who wanted to be in the spotlight and would do pretty much anything to get it. To call the other girls in the Pussycat Dolls 'window dressings' is a bit far-fetched ... every girl in the group was talented," she told TMZ.