Pussycat Dolls Pics Blog In case you didn't notice, the Pussycat Dolls are an American based all girl entertainment music group. They started performing and dancing in California and now perform all around the world. The present group in Pussycat dolls music group are Kimberly Wyatt Carmit Bachar, Nicole Scherzinger (lead singer), Jessica Sutta, Ashley Roberts, and Melody Thornton.