Season nine of Dancing with the Stars premiered on September 21, 2009. Executive producer Conrad Green confirmed to Entertainment Tonight that the season would start off with 16 celebrities, with 3 double-eliminations halfway through the season. Former House Majority Leader Tom DeLay withdrew from the competition in week three; however, Debi Mazar was also eliminated on the same night, replacing the double elimination planned for week five. Some changes were added this season including a larger cast and relay dances. Four new dances were introduced to complement the large cast. Those dances were the bolero, lambada, two-step, and the Charleston. The cast was unveiled on the Monday, August 17, 2009, edition of Good Morning America, returning to the announcement format of most seasons past.