Rosie Perez’s near death experience with coronavirus. Inside her terrifying ordeal with Kaley Cuoco at her side. How is she doing today? Then, from Meryl Streep’s secret talent to Kerry Washington’s family confessions, ET’s drop the mic moments from the all-star cast of “Prom!” Plus, Dolly Parton’s serving up holiday classics, childhood photos, and stories in “A Holly Dolly Christmas.” Then, Mariah Carey’s music special with Ariana Grande and Jennifer Hudson. And, is Shawn Mendes ready for marriage? Plus, we’re with the stars of “MacGyver,” Magnum P.I., and “Blue Bloods.” And, a “Selena: The Series” sneak peek from our guest co-host Ricardo Chivara.