What is mark ballas parents?

Mark Ballas' parents are Corky Ballas and Shirley Rich. Corky Ballas is a professional ballroom dancer and dance instructor. He was born in Texas and started dancing at the age of 6. He has won numerous dance competitions over the years, including the British Open Championships and the International Latin American Dance Championship. Shirley Rich is a former dancer and singer who performed in Broadway shows and on television. She was born in Washington and started performing at a young age. Corky and Shirley have been married since 1986 and have two children together, Mark and his younger sister, singer and actress, Bristol Palin.