Taylor Swift's Christmas single; Carrie Underwood tells about her new project; Jennifer Lopez and Zendaya celebrate the GQ Men of the Year Awards; Shania Twain; LL Cool J and Chris O'Donnell (
NCIS: Los Angeles (2009)); Dolly Parton's country Christmas; Gabrielle Union vs.
America's Got Talent (2006); Nicole "Snooki" Polizzi says she is retiring from
Jersey Shore Family Vacation (2018); guest co-hostess Marin Hinkle (
The Marvelous Mrs. Maisel (2017));
—anonymous