Gossip Girl reports that Serena van der Woodsen was seen buying pregnancy tests. Of course, on the Upper East Side, the truth is often even juicier and more scandalous than the gossip. Nate finds out about Blair and Chuck's affair. Everyone else also finds out what happened and Blair's life comes crashing down. Dan struggles to tell Serena those three words.

Amaar challenges Fred Tupper to a curling showdown though Amaar's knowledge of the sport is rather limited.

When one teenager is found murdered and her best friend is abducted in Chula Vista, California, the BAU must profile the killer and find him before he kills the other teen.

This weeks task for the contestants is to design prom dresses for a group of teenage girls.

Mac and the team feel theyre headed back to Kansas when they find the victims body with red shoes on her feet crushed to death under an unusual object. The team learns about pop up parties after finding a body.

Green and Lupo investigate after a package explodes at a scientific research lab, resulting in the injury of a pregnant security guard. The investigation soon turns to the scientist's latest experiments.

Janine's former drug dealer arrives seeking owed money, causing an unsettled Curtis to consider buying a handgun for safety. Elsewhere, bullying at school is wearing down Malik.

Niece Renee hits town for a scholarship interview, but is she actually worthy of the honor? Elsewhere, Bart's caustic nephew, an aspiring fireman, visits the fire station and hopes to smoke Malik in a firefighting challenge.

Now that Mia is the new publisher of Barnstead Media Group, she is forced to fire her mentor, Grant Normandy. Meanwhile, Zoe butts heads with her rival, who has just given Eric an offer he cannot refuse. Caitlin and Alicia shock their friends when they announce that they've taken their relationship to a new level.

Coming Soon...

Tonight, political pollster John Zogby talks with Jon about the use of polls.



Indecision '08 continues as Jon begins tonight's show with the results of American Gladiators and of course, the New Hampshire primary and Hillary Clinton's victory despite the media's poll results. Jon then looks at the media's attempt to analogize Clinton's comeback win along with media pundits South Carolina predictions. Finally, Jon reports on the media's use of big screen TV's and the new technologies used to report election results, including CNN's magic pie chart, FOX News' station wagon, and John Oliver's mystery machine van.

Tonight Stephen welcomes political reporter and author of Smells Like Dead Elephants: Dispatches from a Rotting Empire, Matt Taibbi.



Also Stephen talks with former Arkansas Governor and Republican Presidential candidate Mike Huckabee.

In an effort to stop Bolton from leaving school Rachel organises a prison trip. Tom tries to stop Chlo and Mika from finding out that he is seeing Davina.

Jon McClure, KT Tunstall, Lauren Laverne, Jeremy Edwards