Big Brother is a television reality game show based on an originally Dutch TV series of the same name created by producer John de Mol in 1997. The show follows a group of HouseGuests living together 24 hours a day in the “Big Brother” house, isolated from the outside world but under constant surveillance with no privacy for three months. Since its television debut in 2000, Big Brother has run continuously with at least one season of the show airing each year. It is currently the second longest running version in the world to have done so, after the Spanish version. The HouseGuests compete for the chance to win a $500,000 grand prize by avoiding weekly eviction, until the last HouseGuest remains at the end of the season that can claim the $500,000 grand prize. The American series is hosted by television personality Julie Chen. Produced by Allison Grodner and Rich Meehan for Fly On The Wall Entertainment, it currently airs in the United States on CBS and Global.

The show’s debut season followed the format of most international editions of the series, in which a group of contestants live together and are voted off each week by the viewers. Following a negative critical and commercial reaction to the first season, the format for future changes was drastically changed. For this new format, a group of contestants, known as “HouseGuests,” compete to win the series by voting each other off and being the last HouseGuest remaining. One HouseGuest, known as the Head of Household, must nominate two of their fellow HouseGuests for eviction. The winner of the Power of Veto can remove one of the nominees from the block, forcing the HoH to nominate another HouseGuest. The HouseGuests then vote to evict one of the nominees, and the HouseGuest with the most votes is evicted. When only two HouseGuests remained, the last seven evicted HouseGuests, known as the Jury of Seven, would decide which of them would win the $500,000 prize. Much like the first season, the HouseGuests are still under constant surveillance and are filmed at all times. The September 5, 2013 episode marked the show’s 500th episode.

A search for an underground escape route said to have been used by Al Capone. Also: who or what built earthen mounds in Washington state.

Bravo’s cameras turn to the Southern states as the network presents this inside look at the Real Housewives of Atlanta. These women handle the personal dramas that affect their affluent lifestyles with a signature Southern brand of “style” and “grace.”

This 20-episode series shares the remarkable, positive change several young heroes are making in their own communities across the country. These inspiring kids have dedicated their lives to selfless acts of bravery and kindness, and now, Marvel celebrates them as the true Super Heroes they are by welcoming them into Marvel’s Hero Project.

In this reality-adventure series from the creator and executive producers of “The Walking Dead,” experience thrills, chills, and laughter as PewDiePie encounters terrifying situations inspired by his favorite video games.

Not Available

Bridezillas is an American reality television series that airs on WE tv and debuted on June 1, 2004. It chronicles the lives of women engaged to be married, casting their busy schedules in an emphatic and sometimes humorous fashion.

The word “bridezilla” is a portmanteau combining bride with the fictional rampaging beast “Godzilla” to indicate a difficult bride.

“The first sports-based reality series” in television history presents viewers with an inside look at NFL training camps. From the top coaches to the rookies trying to make the team, Hard Knocks will showcase what it takes to be in the NFL.

Explore the lives of three families all in various phases of seeking, dating or transitioning a new sister wife into their lives. They will date online, date in person and explore the ins and outs of incorporating a new wife into their plural families.

From spastic cats that break up relationships to violent felines that put their owners in the hospital, cat behaviorist Jackson Galaxy has seen it all. Follow Jackson as he brings his unique understanding of cats to desperate families on the verge of giving up on their furry companions.

Former Face Off all-stars go head-to-head each week, with multiple make-up reveals and eliminations throughout each exciting episode. Every week, four artists will race against the clock to complete three challenges, with eliminations after every round, but only one artist will walk away with the $10,000 prize.

The lives of 90 Day Fiancé: Happily Ever After? fan-favorites Pedro and Chantel and their lively in-laws. Buckle up as they try to move past their differences and come together as an extended family.