The Vampire Diaries (8pm, CW) - The annual Miss Mystic Falls Pageant takes place, and Elena and Caroline give April advice on which dress to wear to the event. Meanwhile, Damon tries to uncover Shane's motives, and Jeremy becomes alarmed by vivid nightmares and turns to Matt for help.
30 Rock (8pm, NBC) - Liz and Criss try to start a family in the wake of an encounter with Dennis Duffy.
Grey's Anatomy (9pm, ABC) - Bailey (Chandra Wilson, left) and Ben disagree over wedding plans, while Cristina and Owen take stock of their relationship. And Callie wants Jackson to help her with Derek's dilemma, but Jackson gets distracted by a surprise involving April.
Glee (9pm, Fox) - The glee club members get advice about Sectionals from alumni. And in New York, Rachel and Kurt enjoy a non-traditional Thanksgiving meal.
Parks and Recreation (9:30pm, NBC) - Leslie becomes suspicious when an architect (Brad Hall) from Eagleton responds to her public appeal for park suggestions. Meanwhile, Tom sets up his rent-a-swag business with help from the office, and Andy adds some excitement to his new gig as security guard.
Elementary (10pm, CBS) - Holmes investigates a bombing that kills two people, During the probe, he stumbles upon an unsolved crime from the past. Also, Watson tries to get Holmes to choose a sponsor.
Scandal (10pm, ABC) - Harrison leads the group as they assist a billionaire whose mental state is questionable. Wait. Donald Trump is on this show? Meanwhile, Olivia helps plan Fitz's 50th birthday party (WHY?) and James stumbles onto something big as he looks into Cytron.