Families compete against each other as they face obstacles like the Snow Blower and Ski Lift.

(Originally Aired: Thursday Feb 24, 2011)

The country superstars perform in St. Paul, Minn.; behind-the-scenes footage of Rascal Flatts and Justin Bieber’s music video; Natasha Bedingfield performs with the band.

Wealthy entrepreneur Dani Johnson, who once was homeless and on welfare, spends a week among the poor in Knoxville, Tenn., in search of those who need her help most.

(Originally Aired: Sunday Mar 06, 2011)

A teenager tends to the victim of a drive-by shooting but finds himself in hot water when the Assistant DA believes he was involved in a cop’s death; Harry fights to get a liver transplant for the shooting victim.

(Originally Aired: Monday Mar 07, 2011)

When Winters and Jaruszalski investigate a professional golfer’s murder, clues lead them to another golfer.

(Originally Aired: Wednesday Dec 01, 2010)

A teenage girl’s death in a hit-and-run accident leads Benson and Stabler to a human trafficking ring; Cragen becomes frustrated by his crumbling precinct.

(Originally Aired: Wednesday Oct 06, 2010)

Host Zach Galifianakis; Jessie J. performs.

(Originally Aired: Saturday Mar 12, 2011)

A man claims his landlord kicked his pregnant wife in the stomach; a woman leaves behind her many animals when she’s evicted from her mobile home.

(Originally Aired: Saturday Mar 12, 2011)

Officers orchestrate an undercover operation at a pain-management clinic; a driver flees the scene of a serious accident.

(Originally Aired: Saturday Dec 04, 2010)

While investigators search for a cop killer in South Florida, a forensic investigator may help produce a suspect.

(Originally Aired: Saturday Mar 12, 2011)

The team investigates a group of thieves who are able to break the laws of gravity; Walter attempts to delay the damage he has caused.

(Originally Aired: Friday Mar 11, 2011)

Bobby Flay takes on three former Throwdown competitors in an ”all-against-one” rematch.

(Originally Aired: Sunday May 25, 2008)

A journey through Ireland exploring the new Irish food culture; amazing food, breathtaking scenery, unexpected guests, and a healthy dose of Irish humor.

California chef David Kinch enters Kitchen Stadium to challenge Iron Chef Bobby Flay.

(Originally Aired: Sunday Mar 15, 2009)

The youngest challenger Emma Hearst takes on old pro Iron Chef Michael Symon in the kitchen stadium.

(Originally Aired: Sunday Mar 06, 2011)

The housemates meet a ”type four”; Mitchell’s biggest fan will do anything to impress.

(Originally Aired: Sunday Feb 06, 2011)

George and Nina worry about the baby’s transformation; Mitchell feels nervous.

(Originally Aired: Sunday Feb 13, 2011)

Comic Jimmy Karr; musician Barry Manilow.

(Originally Aired: Saturday Mar 12, 2011)

The housemates meet a ”type four”; Mitchell’s biggest fan will do anything to impress.

(Originally Aired: Sunday Feb 06, 2011)