The season 7 cast is made up of Olympic gymnast Shawn Johnson, snowboarder Jamie Anderson, TV talk show hosts Leeza Gibbons and Geraldo Rivera, actor Lorenzo Lamas, "Sharknado" star Ian Ziering, actress Vivica A. Fox, former NFL star Terrell Owens, MLB player Johnny Damon, "Cosby Show" alum Keshia Knight Pulliam, singer Kevin Jonas, comedian Gilbert Gottfried, "Deadliest Catch" star Sig Hansen, and reality stars Kate Gosselin, Kenya Moore and Brandi Glanville.