Kimberly Kaye Wyatt (born February 4, 1982) is an American singer-songwriter, dancer, model, actress and choreographer. She is best known as a former member of the American pop girl group and dance ensemble, the Pussycat Dolls. She joined the Pussycat Dolls in 2003. In 2010 she announced her departure from the group, continuing as solo. She is currently recording her debut solo album expected to be released in 2010