Sunday, December 12, 2021

TV Tonight - 'Succession' Finale; 'A Christmas Proposal,' 'Sister Swap' and 'Blending Christmas' Premiere; & More!

Television for December 12, 2021 includes the season finales of HBO's Succession, Discovery+'s The Mating Game and Adult Swim's Squidbillies; the original film debuts of Hallmark's Sister Swap: Christmas in the City, CBS' A Christmas Proposal and Lifetime's Blending Christmas; the season premiere of TLC's 90 Day Fiancé: Before the 90 Days; and much more!

TV Tonight for Sunday, December 12