DWTS Season 17 Announced On GMA (9-4-13)br br Dancing with the Stars -- Season 17 br Snooki -- reality tv starbr Keyshawn Johnson -- football playerbr Valerie Harper -- actressbr Brant Daughtery -- actorbr Christina Milian -- actresssingerhostbr Bill Nye The Science Guy -- scientisthosttv personalitybr Elizabeth Berkley -- actressbr Corbin Bleu -- actorbr Amber Riley -- actressbr Bill Engvall -- comedianbr Jack Osbourne -- reality tv starbr Leah Remini -- actress