Neil Patrick Harris & Josh Radnor, How I Met Your Mother
Barney and Ted hop on "the drunk train" in the Feb. 13 episode. Is this how Ted meets the mother?
Christian Borle, Debra Messing, Anjelica Huston, Megan Hilty, Smash
Max Greenfield, New Girl
'Tis the season to be shirtless! Schmidt takes on the role of "Sexy Santa" at his office Christmas party.
Greyson Chance, Raising Hope
The teenage pop singer makes a guest appearance as a bullied kid on the Fox comedy's Dec. 6 episode.
Chord Overstreet, Glee
He's back! Sam makes his highly-anticipated return to McKinley high when New Directions heads to Sectionals.
Chris Colfer, Jenna Ushkowitz, Dianna Agron, Naya Rivera & Heather Morris, Glee
Aw, the old singing and dancing crew is seemingly back together again. At least for a moment. Plus, Brittany and Santana look sweeter than ever!
Rachel Bilson & Wilson Bethel, Hart of Dixie
Could the holiday spirit in the "Hairdos and Holidays" episode be enough for Wade and Zoe to finally realize everyone (read: us) wants them together?
Margarita Levieva & Nick Wechsler, Revenge
Trouble on the high seas! Looks like Jack will be getting cozy with the fake Amanda Clarke/real Emily Thorne on his boat "the Amanda," which we're sure the real Amanda Clarke/fake Emily Thorne will not like. One bit.
Megalyn Echikunwoke & AnnaLynne McCord, 90210
Drama on the runway! Naomi takes a swing at fellow model Holly in the Nov. 29 episode.
Leighton Meester, Gossip Girl
Runaway Bride 2.0?! It seems like Blair may be running out on Prince Louis at her Royal Wedding in the CW show's 100th episode. Or is she running toward something? The mind reels...
Lamorne Morris, Jake M. Johnson & Max Greenfield, New Girl
What's Christmas without some roller skates?! In the Dec. 13 episode, that's exactly what Jess decides to give her three male roomies for the holiday. Typical Jess!
Jamie Dornan & Jennifer Morrison, Once Upon a Time
Talk about some hot lip action! Emma and the Sherriff waste no time in telling each other how they feel in an upcoming episode of the fairytale drama, airing on ABC.
Amber Riley, Heather Morris & Naya Rivera, Glee
Girl power! The rival McKinley High show choir takes on Adele in the Nov. 15 episode, and it's one of the best performances we've ever seen on Glee.
Ty Burrell, Julie Bowen & Josh Gab, Modern Family
Claire does not look too excited about being the peanut butter in this man sandwich. "Punkin Chunkin" airs Nov. 23 on ABC.
Jon Cryer & Gary Busey, Two and a Half Men
Mental hospital roomies! Wacky Busey will pop up as himself on the Nov. 14 episode of Men on CBS.
Margarita Levieva & Emily Van Camp, Revenge
Haven't people learned yet not to mess with Emily? In "Treachery" (airing Nov. 16 on ABC), Emily gets a visit from an "unwanted pawn" in her game.
Daniel Dae Kim, Alex O’Loughlin & Scott Caan, Hawaii Five-0
Why did we feel the need to show you this photo from the Nov. 21 episode? There are six reasons, all located on Alex O'Loughlin.
Grant Gustin & Darren Criss, Glee
Blaine returns to Dalton Academy in "The First Time" (airing Nov. 8 on Fox) and chats with Sebastian, this season's "major villain."
Darren Criss & The Warblers, Glee
Blaine takes a trip down Warblers memory lane in "The First Time."
Claire Holt & Joseph Morgan, The Vampire Diaries
Rebekah reveals some of her family's ancient secrets and the violent past she shares with Klaus on "Ordinary People," airing Nov. 8 on the CW.
Ellen Pompeo & Patrick Dempsey, Grey's Anatomy
Meredith sticks close to her husband Derek on Grey's Anatomy's Nov. 10 episode ("Dark Was the Night") on ABC.
Rob Riggle, Zachary Knighton & Damon Wayans Jr., Happy Endings
Rob Riggle plays a Cable Guy-esque mailman in the Nov. 23 episode of Happy Endings on ABC.
Sarah Wayne Callies & Andrew Lincoln, The Walking Dead
Rick and Lori share a rare tender moment amidst all the bloodshed in the Nov. 6 episode ("Cherokee Rose") of AMC's The Walking Dead.
Cress Williams & Jaime King, Hart of Dixie
Mayor Hayes tries to get his point across to secret lover Lemon in "Homecoming and Coming Home," airing Nov. 21 on the CW.
David Giuntoli, Grimm
Nick prepares to take down someone (or something) in "BeeWare," airing Nov. 11 on NBC.