The announcement was made on "Good Morning America" by Dancing hosts Tom Bergeron and Brooke Burke-Charvet.
The new contestants for the reality competition dance show are:
- MTV's "Jersey Shore" star Nicole "Snooki" Polizzi, who will be paired with Sasha Farber
- Former NFL Super Bowl champ and three-time Pro Bowl wide receiver Keyshawn Johnson, who will be paired with Sharna Burgess
- Legendary actress Valerie Harper, who will be paired with Tristan MacManus
- "Pretty Little Liars" star Brant Daugherty, who will be paired with Peta Murgatroyd
- Singer and Actress Christina Milian, who will be paired with Mark Ballas
- TV personality Bill Nye, best known as "The Science Guy," who will be paired with Tyne Stecklein
- "Saved By The Bell" actress Elizabeth Berkley Lauren, who will be paired with Val Chmerkovskiy
- "High School Musical" alum and Disney star Corbin Bleu, who will be paired with Karina Smirnoff
- "Glee" actress Amber Riley, who will be paired with Derek Hough
- Comedian Bill Engvall, who will be paired with Emma Slater
- Reality TV personality Jack Osbourne, who will be paired with Cheryl Burke
- "The King of Queens" actress Leah Remini, who will be paired with Tony Dovolani
The new "Dancing With The Stars" season starts Sept. 16 at 8 p.m., on ABC7.