Tori Spelling and her daughter, Stella, compete against Jennie Garth and her daughter, Fiona; and Evander Holyfield and his daughter, Ebonne, battle Oscar De La Hoya and his daughter, Atiana.

Celebrities and their family members show off their culinary skills in exciting challenges for charity. First up: Johnny Weir and his brother Boz go head-to-head with Tara Lipinski and her husband Todd in a fish dish showdown. Then, in a reality TV Blind Taste Test, Lisa Vanderpump and her daughter, Pandora, compete against "Jersey Shore" costars Snooki and JWoww.

Get ready for the ultimate snack-down when chef Gordon Ramsay and pastry chef Christina Tosi invite celebrities into the MasterChef kitchen to show off their culinary skills and compete in head-to-head contests for charity.

Get ready for the ultimate snack-down when award-winning judge Gordon Ramsay and renowned pastry chef Christina Tosi invite celebrities into the MasterChef kitchen to battle it out against each other for charity. The 2-hour special tests the culinary skills of the celebrity competitors, and also pits previous MasterChef winners against some of MasterChef Junior's Season 4 contestants, as they compete in culinary showdowns to win a cash prize for the charities of their choice. Celebrity Competitors Include Supermodels Gigi Hadid and Devon Windsor; Brooklyn Nine-Nine's Terry Crews and wife, Rebecca Crews; The Last Man on Earth's Boris Kodjoe and wife, Nicole Ari Parker; and Empire's Kaitlin Doubleday and Ta'Rhonda Jones; as well as MasterChef Winners Luca Manfe, Christine Ha, and Claudia Sandoval; and MasterChef Junior Season 4 Contestants Addison, Amaya, and Zac.