Caroline & Dr. Kølle

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.

This refresh of the breakthrough series is hosted by Ludacris and custom-created for a new generation. Filled with new stunts inspired by urban legends, popular scary movies and viral videos from today’s cultural zeitgeist, contestants will confront their fears, be pushed beyond their comfort zones and take action against some of their biggest stressors.

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!"

A talented cast of aspiring makeup artists live and work together as they attempt to prove their potential to industry professionals from a multitude of worlds from fashion to film. With regular eliminations, the challenges not only test their skills under pressure but also give them the opportunity to unleash their creative vision with jaw-dropping results.

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.

Couples travel to a tropical paradise where they are forced to decide if they're ready to commit to one another for the rest of their lives. A reboot of the 2001 reality series.

The biggest stars, the most iconic performances, the most outrageous outfits – it’s Britain’s number one pop show.

In this reality competition show inspired by "Squid Game," 456 players put their skills to the ultimate test for a life-changing $4.56 million prize.

Human cannonballs! Human pinballs! Crashes, smashes and mud splashes! Twenty-four thrill-seekers will compete in the world's largest extreme obstacle course designed to provide the most spills, face plants and wipeouts ever seen on television.

A cast of young women, who recognize that their outrageous behavior has hindered their relationships, careers and lives, are brought together in a beautiful mansion. They claim they want to change, but will living together help them move forward and turn their lives around – or will chaos rule?

At an Arkansas detention facility, a sheriff implements a radical social experiment to grant men who are incarcerated more agency in this reality series.

Kylie Jenner welcomes viewers to her unfiltered world of fame, fortune, relationships and empire.

A fresh set of realtors square off, competing to establish themselves at The Oppenheim Group’s second office on the Orange County coast. Will the pressure prove too much for these agents to handle?

A spotlight on the elite world of hip-hop majorette competitions. Coach Dianna Williams (aka "Miss D") and her Dancing Dolls troupe refuse to lose, pushing themselves to the limit each week in the relentless pursuit of victory. Every pump, thrust and high kick on "Bring It!" highlights the triumphs and struggles of intense competition, where errors aren't tolerated, mediocrity isn’t excused and only a win is acceptable.

In the pursuit of love, 10 singles take the brave steps of stripping off before entering a daring, dating experience. Unclothed they must begin to get to know each other, before their connections are put at risk.

Dancers battle in heats of artistry, precision and athleticism in this reality-competition show.

Set in Fiji, fan-favorite Islanders from various Love Island series across the globe – USA, UK, Australia and beyond – are brought together for a second shot at love as they compete in a brand-new format to be crowned champions. In this cheeky new iteration, romance will meet reality as fan-favorite Islanders are faced with both team and couples’ challenges, all while navigating dating, eliminations, recoupling, dramatic arrivals and new competition twists and turns like never before.

The family you know and love is here with a brand new series, giving an all-access pass into their lives. Kris, Kourtney, Kim, Khloé, Kendall, and Kylie bring the cameras back to reveal the truth behind the headlines. From the intense pressures of running billion-dollar businesses to the hilarious joys of playtime and school drop-offs, this series brings viewers into the fold with a rivetingly honest story of love & life in the spotlight.

This reality competition sees teams embark on a trek around the world to amazing destinations where they must compete in a series of challenges, some mental and some physical. Only when the tasks are completed will they learn of their next location. Teams who are the farthest behind will gradually be eliminated as the contest progresses, with the first team to arrive at the final destination winning the race and the $1 million prize.

What happens when you put two complete strangers - sans clothes - in some of the most extreme environments on Earth? Each male-female duo is left with no food, no water, no clothes, and only one survival item each as they attempt to survive on their own.