YouTube persona Michael Stevens (Vsauce) serves as guest judge as 16 teams continue to battle their way to the championship.

(Originally Aired: Thursday Aug 04, 2016)

Musical performances by Sheryl Crow, Celine Dion, Ariana Grande, Adam Lambert, Cyndi Lauper and Nelly.

TWO-HOUR 1ST SEASON FINALE

(Originally Aired: Thursday Aug 04, 2016)

Leonard agrees to meet with a psychiatrist (Jane Kaczmarek) on Penny’s behalf; Sheldon and Koothrappali work together on an astronomical discovery; Wolowitz and Bernadette struggle with their feelings when Stuart moves out.

(Originally Aired: Thursday Jan 07, 2016)

Joan isn’t happy with John’s new pet; Heather sends the wrong message to Tyler; Samantha tries to win back her boyfriend; Heather and Jen offer solace to Colleen and Matt.

(Originally Aired: Thursday Feb 25, 2016)

A house guest is evicted; the head of household competition.

(Originally Aired: Thursday Aug 04, 2016)

Dr. Leanne Rorish puts her new first-year residents right to work at Angels Memorial Hospital, home to the busiest ER in the nation.

(Originally Aired: Wednesday Sep 30, 2015)

The remaining two contestants compete to win the ultimate dream home for their chosen heroes.

TWO-HOUR 2ND SEASON FINALE – SPECIAL TIME

(Originally Aired: Thursday Aug 04, 2016)

Police learn that an 18-year-old who was gunned down in an apartment complex was not the killer’s intended target.

(Originally Aired: Thursday Aug 18, 2011)

Atlanta police investigators hope that two witnesses of a triple shooting can shed some light on the crime.

(Originally Aired: Thursday Jul 28, 2016)

A police detective suspects that the seemingly accidental death of a homeless man may actually be a case of cold-blooded murder.

(Originally Aired: Thursday Aug 04, 2016)

Police investigate the killing of a man in a New Orleans motel room; a night of drinking in Tulsa, Okla., sparks a murderous rage, resulting in a man being stabbed 21 times.

(Originally Aired: Thursday Aug 04, 2016)

A sneak peek at the upcoming second season of the series.

(Originally Aired: Thursday Aug 04, 2016)

Actor/comic David Alan Grier joins Christian and Sherrod to discuss race in Hollywood; actress Shenaz Treasurywala offers a third-party perspective on the topic.

(Originally Aired: Wednesday Aug 03, 2016)

When a home invasion leaves a father-to-be shot dead, Det. Dianna Baumann seeks answers from the only person who can provide them: a suspect fighting for his own life.

(Originally Aired: Thursday Jul 21, 2016)

Drake continues to investigate the murder of an Indian-born lawyer; Special Branch also seems to be investigating.

(Originally Aired: Thursday Aug 04, 2016)

Following her party, Shannon pays a visit to Dr. Moon to remove toxins; Kelly tries to make amends by inviting Shannon to sit down and discuss the night of the party; Meghan travels to Washington, D.C., to speak on behalf of colorectal cancer.

(Originally Aired: Monday Aug 01, 2016)

Jeff struggles to please his client, forcing him to make a difficult decision; after constant bickering, Jeff and Gage try to reconnect and listen to their unborn child’s hearbeat at Alexandra’s first ultrasound.

(Originally Aired: Thursday Aug 04, 2016)

Melissa’s boutique opens for business; Teresa records her audio book; Jacqueline and her husband, Chris, make headway on their new business; Dolores and her daughter, Gabby, discuss veterinary school; Siggy confronts Teresa about tabloid rumors.

(Originally Aired: Sunday Jul 31, 2016)

As the survivalists approach the halfway point of the challenge, the battle for Alpha Male prevents them from coming together to battle starvation and sickness.

(Originally Aired: Thursday Aug 04, 2016)

Inside the slow, man-made demise of the Colorado River — a river that sustains 40 million people.

The chefs contend with basket ingredients that are not only challenging but downright dangerous; poisonous seeds and a fierce creature in round one; a potent alcohol and a shellfish in round two; fungus and a deadly fruit in the final round.

(Originally Aired: Tuesday May 31, 2016)

The appetizer round features a porky surprise; the remaining champions must figure out what to do with a surf-and-turf combo; bananas and wine make tricky dessert ingredients.

(Originally Aired: Tuesday Aug 02, 2016)

Chef Anne Burrell and Olympian Apolo Ohno pit Italian chef Michele Castelli against New England chef Brian Miller.

(Originally Aired: Thursday Aug 04, 2016)

Sunny Anderson and Bobby Deen try their best to beat Bobby Flay; young gun Ty Leon and culinary talent Caprial Pence, both crave the sweet taste of victory.

(Originally Aired: Thursday Apr 07, 2016)

When the band meets a rousing young fan, Johnny discovers he has a new talent; Flash takes notice as Ava receives high praise; Rehab and Bam see a different side of Campbell.

(Originally Aired: Thursday Aug 04, 2016)

Gigi helps Ava prepare for her solo debut while Johnny is somewhat supportive; Flash makes an important decision; Bam takes on a more professional persona.

(Originally Aired: Thursday Jul 28, 2016)

Tom takes on the Snake; Marty’s new opportunity goes up in smoke; Eustace takes a hard fall that puts him out of commission.

(Originally Aired: Thursday Jul 28, 2016)

Eustace struggles to accept the reality of his injuries; Marty scrambles to recover from a costly blow; Tom makes a breakthrough.

(Originally Aired: Thursday Aug 04, 2016)

Experts predict one of the shortest and warmest winters on record; as a result, companies risk financial ruin and communities face deprivation unless the drivers can deliver vital supplies before their window of opportunity slams shut.

10TH SEASON PREMIERE

(Originally Aired: Thursday Aug 04, 2016)

Riff Raff; “So Fly”; “Plead the Fifth”; “Twerk Werk”; “Wildstyle.”

8TH SEASON PREMIERE

(Originally Aired: Wednesday Aug 13, 2014)

Austin Mahone; “Turn Up for What”; “Instaham”; “Remix”; “Wildstyle.”

(Originally Aired: Wednesday Aug 06, 2014)

Jordin Sparks; Snoop Dogg; “Instaham”; “Talking Spit”; “R&Beef”; “The Wildstyle.”

(Originally Aired: Wednesday Aug 12, 2015)

Tyga and Scott Disick; “So Fly”; “Let Me Holla”; “Remix”; “Wildstyle.”

8TH SEASON PREMIERE

(Originally Aired: Thursday Aug 04, 2016)

Guest judge Desiigner; comics include Derek Gaines, Burpie, Matt Pavich, James Manzello, Kerry Coddett and Julia Young.

3RD SEASON PREMIERE

(Originally Aired: Thursday Aug 04, 2016)

Hip hop artists Salt and Pepa lip sync battle against one another.

(Originally Aired: Thursday May 21, 2015)

Musician CeeLo Green takes on comic Russell Peters.

(Originally Aired: Thursday May 26, 2016)

Former professional basketball player Shaquille O’Neal faces off against actress Aisha Tyler.

(Originally Aired: Thursday Jun 02, 2016)

Musician Snoop Dogg goes against NBA player Chris Paul.

(Originally Aired: Thursday May 05, 2016)

Musicians Common and John Legend face off; with firsthand celebrity accounts and secrets behind song choices.

(Originally Aired: Thursday Aug 04, 2016)

Actress and rapper Queen Latifah lip syncs against actor Marlon Wayans.

(Originally Aired: Thursday May 28, 2015)

Susan, who is 37 years old and has never lived on her own because of her weight, is finally seeking help to get out on her own.

(Originally Aired: Wednesday Feb 11, 2015)

Nikki finds her career as a costume designer threatened by immobility, so she undergoes gastric bypass and confronts the emotional causes for her eating.

(Originally Aired: Wednesday Jan 06, 2016)

Ariel is 23 and has already lost 260 pounds, but finds the excess skin less feminine than being obese; spirited Chantae is desperate to enjoy life again after losing 222 pounds.

(Originally Aired: Thursday Aug 04, 2016)

The guys invade a library to see who can make the most noise without getting into trouble; they head to the mall, where they embark on a futile quest to find their missing wives; pucks fly when two jokers get iced out by New Jersey Devils players.

(Originally Aired: Thursday Mar 12, 2015)

The guys pose employees at a copy center, then conduct bizarre exit interviews for moviegoers; tonight’s big loser becomes the least popular guy at the party.

(Originally Aired: Thursday Feb 18, 2016)

The guys show who’s boss at a fast food joint, and whisper sweet nothings at a grocery store; the big loser helps a cow in labor, and almost buys the farm.

(Originally Aired: Thursday Jul 21, 2016)

The guys bark up the wrong tree at a pet store; tonight’s big loser virtually loses his mind after entering a world he’s never visited before.

(Originally Aired: Thursday Jul 28, 2016)

The guys look for partners in crime at a supermarket and throw caution to the wind as helpless romantics; tonight’s loser has a serious wardrobe malfunction.

(Originally Aired: Thursday Aug 04, 2016)

The guys strike the wrong chord while posing as music instructors; tonight’s big loser lacks the magic touch in a show-stopping punishment.

(Originally Aired: Thursday Aug 04, 2016)

The team tries to find a bike messenger — who has kept a video diary of his troubles with women — before he can commit another violent act; the new deputy chief calls Benson’s leadership into question.

(Originally Aired: Wednesday Oct 15, 2014)

A college student becomes a target after her work as an online porn star is discovered by her classmates.

(Originally Aired: Wednesday Oct 22, 2014)

Camila sends Teresa out on a dangerous, but profitable midnight mission; Brenda puts her crew in the line of fire.

(Originally Aired: Thursday Aug 04, 2016)