After Ted runs into an old girlfriend, he tries to make amends with her since he cheated during their relationship. Meanwhile, Marshall and Lily make a bet with Barney that could force him to wear Marshall's ducky tie.

Eleven remaining couples will be dancing either the Quickstep or the Jive.

Police raid the Shannon home and arrest father of three, Jim Shannon. Shannon realizes he must take drastic measures to keep his family together after his wife, Elisabeth, is selected to travel back to prehistoric times to create a new civilization and, hopefully, help change the future.

Rigby and Mordecai make a bet, and the loser must dye his hair blond.

Caroline continually butts into Max's life, but the final straw arrives when she takes it upon herself to steal Max's breakup speech with Robbie.

Determined to uncover a hidden honey hole, the guys are freestyling on their home turf in Iowa. And to keep himself entertained, prankster Frank has a few practical jokes up his sleeve. After the boys spot a rusty toy museum sign, lifetime collector George opens the doors to his heavenly collection. A former church turned personal showcase, the shelves are overflowing with vintage toys and George is in the mood to sell. The bearded charmer works his magic and the guys soon find themselves picking with a local history buff. As a fire marshal, John empties abandoned houses before burning them down! He's filled several outbuildings with salvaged treasures. Mike spots an item so unusual he's willing to take a huge gamble. In Des Moines, auction-addict Roger has a 3,000-square-foot mega-pick that's jam-packed with treasure that he's finally willing to sell.

Walden moves into Charlie's Malibu home as the new owner and Alan leaves, moving in temporarily with his mother. Walden is determined to get back with his wife and he takes Alan along for help.

Serena loves her new job in Hollywood, but makes a costly misstep when she tries to impress her boss. Chuck and Nate arrive in Los Angeles as the last stop of their Lost Summer trip, joining Serena at a glamorous Hollywood Hills party, where Nate meets a sexy older woman. Blair and Louis return from Monaco and begin planning their royal wedding, but when Louis refuses to stand up to his family and support Blair's choices, his weakness threatens their relationship. A magazine is planning to run an excerpt of Dan's book until an unlikely ally steps in to help him kill the story.

The final part of her therapy has Erica becoming a doctor herself, but things take a turn when her first patient is someone she never thought she'd end up helping.

Police raid the Shannon home and arrest father of three, Jim Shannon. Shannon realizes he must take drastic measures to keep his family together after his wife, Elisabeth, is selected to travel back to prehistoric times to create a new civilization and, hopefully, help change the future.

Questions surrounding Emma arise when Thayer returns to Phoenix and everyone deals with Eduardo's accident. What does Emma know about the accident, and why does Thayer seem to know more about the situation even though he has been in L.A.?

Zoe Hart finds a roadblock in her long term plan when she's told if she wants to get any further she'll have to work on her people skills. This leads her to do something that she'd been avoiding and she leaves Manhattan for Bluebell, Alabama to become the new local General Practitioner.

Tamera tries to break out of her comfort zone in her career and in life. Meanwhile, Tia makes final preparations for her baby's birth.

Tensions are high when Ron gives Bobby an Tensions rise as Ron gives Bobby an ultimatum that could change Lizard Lick Towing forever. A lien holder brings unsettling news as rumors swirl around Lizard Lick. A surprise guest throws a wrench in Ron's plan to mend his family ties.

Now that they are engaged, Molly wants Mike to commit to planning their wedding, but her idea is in the way of Mike taking a fishing trip with his friends.

Silas betrays Nancy, even as Shane makes one last attempt to protect her from Detective Ouellette; back on Wall Street, Doug and Whit hatch a plan to keep the hedge fund alive.

When an ex-con is mysteriously slain in an alley, Castle and Beckett believe a vigilante is behind the murder. But efforts to identify their suspect are thwarted when they discover that he roams the city in a Superhero costume - and may indeed be a Superhero. Can they capture and unmask the killer before he strikes again?

Gov. Denning assigns Officer Lori Weston to Five-0 to make sure McGarrett and team follow the new rules set by him and also apply her excellent profiling skills to the task force. Meanwhile, as Five-0 investigates the kidnapping of a teenage paddleboard champion, Internal Affairs Capt. Vince Fryer continues his interrogation of Kono.

Rosen and his team must choose sides when Red Flag launches a full-out assault on the Department of Defense.

The Bunnies have a wonderful oppurtunity presented to them. One of them will get to be the new covergirl for the Playboy Magazine. However, each will have to tell about their pasts which could compromise their standing at the club. Nick Dalton works to aquire political allies in his run to become the city's District Attorney.

Coming Soon...

Coming Soon...

Cathy is inspired by Lee's passing to ring in the New Year in an unexpected way; burdened by financial issues, Paul tries a new tactic with the insurance agency; Adam makes a surprising connection with Dr. Todd.

John-John learns that one of his family members is a zombie; vampires find a new way to obtain blood; Kirsten joins Carla on a zombie kill.

Rep. Ron Paul

Taylor Lautner, Kevin Hart, Neal Brennan

Radiohead (special one-hour show)

Seth Rogen, Poppy Montgomery, Fleet Foxes

Ryan Gosling, Pauley Perrette, Arctic Monkeys

Jonah Hill, Chris Young

As the captains and lieutenants battle it out with the Reigai, Ichigo uses his restored powers to fight the fused form of Inaba and Nozomi.

Mel Giedroyc and Sue Perkins host the semi-final. After seven weeks of gruelling challenges, the four remaining bakers must prove they are worth a place in the final.

Elizabeth struggles to deal with her mother's decision to refuse treatment. She isn't ready for her mother to die; before she can let her go she wants to understand why Simone abused her as a child. Ric and Chantelle offer Elizabeth their support, but are shocked when she makes a life-changing decision.

There's uproar in The Jockey when Frank pockets Cynthia's scratch card. And when Cynthia is assaulted, Frank becomes the prime suspect. Carl kicks off against the accusers, but Kelly shows Carl CCTV footage of Frank near the crime scene. Frank remembers nothing but scratch marks on his chest tell a different story. While Frank hands himself in, a distressed Carl seeks to prove his dad's innocence and phones Kev Ball, who returns to the Chatsworth like a knight in shining armour. New video footage jogs Frank's memory, but puts him in a stickier situation. Can a deal be made with gangster Growbag Macready? Frank's fate rests in his hands. Meanwhile, Mickey moves into the Jockey after a disagreement with Mimi, and Marty's presence continues to cause trouble between Shane and Kelly.