Art Attack: Challenge Mode

Each Challenge pits numerous cast members from past seasons of reality shows against each other, dividing them into two separate teams according to different criteria, such as gender, which show they first appeared on, whether or not they're veterans or rookies on the show, etc. The two teams compete in numerous missions in order to win prizes and advance in the overall game.

Two talented chefs go head-to-head for the chance to Beat Bobby Flay. To get to Bobby the chefs must first face off against each other, creating a spectacular dish with a secret ingredient of Bobby's choice. Judges Alex Guarnaschelli and Jeff Mauro know Bobby's strengths and his weaknesses. Their goal: Pick the chef who has the skills to take down Bobby Flay in his own arena. The winning chef gets to challenge Bobby with his or her surprise signature dish. If Bobby goes down, the winner can tell the world, "I beat Bobby Flay!"

The show where everything's made up and the points don't matter. Not a talk show, not a sitcom, not a game show, Whose Line Is It Anyway? is a completely unique concept to network television. Four talented actors perform completely unrehearsed skits and games in front of a studio audience. Host Drew Carey sets the scene, with contributions from the audience, but the actors rely completely on their quick wit and improvisational skills. It's genuinely improvised, so anything can happen - and often does.

Dancers selected in open auditions across America take part in a rigorous competition designed to best display their talents, training and personalities to a panel of judges and viewers as they strive to win votes and avoid elimination.

Jon Taffer is the Gordon Ramsay of the bar and nightclub business. In each episode, Taffer helps transform a struggling bar into a vibrant, profitable business, utilizing his expertise as a nightlife consultant

This spin-off of the wildly popular House Hunters goes around the globe. Home hunters and their realtors check out all sorts of architectural styles and work through the quirks of buying real estate in other countries.

In this competition/elimination series, special effects make-up artists participate in elaborate challenges for a grand prize and the honor of being Hollywood's next great effects artist.

"Come on down!" The Price Is Right features a wide variety of games and contests with the same basic challenge: Guess the prices of everyday (or not-quite-everyday) retail items. 

The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The show's innovative format features four stages of competition: the blind auditions, the battle rounds, the knockouts and, finally, the live performance shows.

Follow real-life law enforcement officers from various regions and departments of the United States armed with nothing but with cameras to capture their actions, performing their daily duty to serve and protect the public.

An American reality competition show in which chefs compete against each other in culinary challenges and are judged by a panel of professional chefs and other notables from the food and wine industry with one or more contestants eliminated in each episode.

A group of the country's most creative and skilled tattoo artists compete for a hundred thousand dollars and the title of Ink Master. The stakes couldn't be higher with "living canvasses" donating their skin to be permanently marked in this adrenalized competition elimination.

Jenelle, Chelsea, Kailyn, and Leah are four young women navigating complicated lives. It's not always easy being a young mom.

BattleBots promises to wow viewers with next generation robots—bigger, faster and stronger than ever before. The show will focus on the design and build of each robot, the bot builder backstories, their intense pursuit of the championship and the spectacle of the event.

Danny “The Count” Koker and his team restore, customize and sell cars in a hurry, scrambling to keep their Las Vegas shop in the black. From classics to exotics, from hotrods to choppers, Danny and the crew of Count’s Kustoms will stop at nothing to find and flip the greatest rides of all time.

Teams of LEGO enthusiasts go head-to-head, with infinite possibilities and an unlimited supply of LEGO bricks. Teams of two will compete against each other in ambitious brick-building challenges to be crowned the country's most talented amateur LEGO builders. Based on the hit British reality-competition series of the same name.

A regularly scheduled, live, year-round program featuring some of the biggest WWE Superstars.

Kazuda Xiono, a young pilot for the Resistance, is tasked with a top secret mission to investigate the First Order, a growing threat in the galaxy.

Celebrities compete in a singing competition with one major twist: each singer is shrouded from head to toe in an elaborate costume, complete with full face mask to conceal his or her identity. One singer will be eliminated each week, ultimately revealing his or her true identity.

Britain's best amateur bakers compete in the iconic white tent - all united in their aim to prove their baking skills and impress judges Paul Hollywood and Prue Leith.