When a practical joke falls flat, a geek loses his cool with one of the beauties. Flames ignite when the geeks must become firefighters and rescue their beauties from a burning building. The beauties get a whiff of a smelly challenge involving two of their least favorite things.

When a dog owner is found murdered, the NCIS team must determine if his dog committed the murder or not, and Abby decides to fight for the dog's life by trusting her instinct about the dog's innocence. Meanwhile, Gibbs learns about Jenny's secret.

Live chickens awaken the contestants, followed by a challenge of plucking their morning "wake up callers" and creating a family styled dinner out of them.

Tonight the Top 7 finalists will perform live for the nation, vying for the American Idol crown. The contestants will perform their hearts out in hopes of winning America's vote and surviving another week. Tune in to see who impresses the judges and who buckles under the pressure.



Tonight's Theme Is: Mariah Carey songs



Performing Tonight are:

David Archuleta

Jason Castro

David Cook

Kristy Lee Cook

Syesha Mercado

Carly Smithson

Brooke White

This week's results are revealed as a contestant is released from the competition. Guests include singer James Blunt, dancing champions Eric Luna and Georgia Ambarian, and Ozomatli perform while the pros dance a group samba. Two teams of children from ages 10 and under compete.

In this must-see, exciting live finale, all of The Biggest Loser contestants from this season return for a special reunion and a chance to weigh in one last time and show America how much weight they've all lost since beginning their weight-loss journeys. There are four contestants left, but America has voted on the two that fell below the yellow line in last week's episode to choose who will be the third finalist in the game. After America's vote is revealed and the third finalist is announced, the eliminated player will then weigh in with the other 16 eliminated contestants to compete for the $100,000 "at home" prize. Then it's the moment viewers have been waiting for, when one of the three finalists will be named this season's "Biggest Loser" and win the coveted grand prize of $250,000.

Coming Soon...

Realizing that Andy didn't use the gift certificate that Jim gave him for his birthday, Jim decides to use the certificate to treat himself with a nice meal, but soon Jim finds himself in an uncomfortable situation when Andy remembers the certificate and decides to invite Jim to join him for a meal.

It's the beginning of a new king crab season and everyone's looking to cash in. Some boats are slow to start but eventually get to catching some king crab.

Everyone ships looking to get some good crab numbers this season, but the Bearing Sea won't let them off so easy. A new greenhorn for the Wizard starts falling apart after only 48 hours of working. Meamwhile the Early Dawn countines to fish for Brown King Crab.

Shannon and Tracy are overcharged at an upscale salon, so they decide they want to open their own. Gene is on board with the idea, but takes it a step further. He brings the girls back to the salon that ripped them off and introduced them as the new owners of it and then fires the everyone that used to work their.

Shirley makes a bold decision to help her father end his suffering when he reaches the final stages of Alzheimer's, but needs Alan's help to convince the courts to allow it.



Meanwhile, Carl finds himself defending an impossible case when his client demands the right to build an atomic bomb on the island of Nantucket, and Jerry goes too far in his pursuit of love when he uses spray-on hormones to attract a woman.

After a woman was found raped in a garden, Benson and Stabler realize that the case goes much deeper because of the victim's mother, drugs, and the realization that a corrections officer is involved. Benson decides to go undercover at the same prison where the mother is, putting herself on the other side of the fence.

Living the straight life continues to prove difficult for Dahlia, and Wayne receives a surprise visitor while at work. Elsewhere, Cael meets other Travellers on the road.

We can't compare anything on earth to the biggest things known in space. The Lymann Alpha blob is a bubble like structure containing countless galaxies - perhaps the biggest object in the entire universe. Regions of radio-emitting gas called "radio lobes" could be even bigger. Then there are super galaxy clusters which are hundreds of galaxies merged together due to cosmic collisions. Discover which is the largest planet, star, star cluster, constellation, black hole, volcano, galaxy, explosions, moon, storm, impact crater and "void" in space.

Tonight, the former head of the Office of Legal Counsel to President Bush, current Harvard law professor, and author of The Terror Presidency: Law and Judgment Inside the Bush Administration, Jack Goldsmith.



Jon begins the show tonight with a look at the Pope's U.S. visit. Bush was kind enough to pick him up at the airport.



Next, Jon looks at the high level discussions by the top six in the Bush administration (Cheney, Powell, Rice, Rumsfeld, Ashcroft, Tenet) on the use of torture in a segment called "House of Pain".



Finally, Jon reports on the controversy surrounding the Beijing Olympics. Special Commentator Kristen Schaal drops by to talk about this hot button issue.

Tonight Stephen welcomes the wife of Presidential candidate Barack Obama, Michelle Obama.

Carl Williams is now the undisputed king of the underworld, confident he can get away with murder. The police make the first major breakthrough in their investigations - but are they too late to prevent another death? Meanwhile, Benji's relationship with Carl and Roberta becomes increasingly personal.

Grimmjow's past and his ascension to Adjuchas, along with his meeting of Shawlong and the others is revealed, as the battle with Ichigo continues. Grimmjow pulls out his final strongest technique, Desgarrón and he prepares to end the fight. Ichigo is not willing to give in either and they clash as the battle finally ends.

The teams have to set up their own photography business at a busy shopping centre. The team who makes the most money will be safe from elimination this week.