Now in its 13th season, Big Brother follows a group of people living together in a house outfitted with dozens of cameras and microphones recording their every move 24 hours a day. Each week the Houseguests will vote someone out of the house. At the end, the last remaining Houseguest will receive the grand prize of $500,000.
Big Brother welcomes eight new Houseguests, plus the return of some of the most notorious "duos" from past seasons.
Now partnered up, the houseguests formulate their strategies and HoH winner Rachel must decide on her two nominations. How will the twist of the 'Golden Key' affect her decision?
As the players prepare for their first veto competition, one houseguest unexpectedly leaves the game.
The houseguests discuss Evil Dick's sudden departure from the Big Brother house, the first eviction of the season occurs and a new HOH is crowned.
With the first eviction, the alliances turn from a team mentality into individual game play and a houseguest is injured during a competition.
Dominic swears to dig, claw and scratch his way to safety this week as he and Adam prepare for the Power of Veto competition.
Alliances shift and come under strain as the houseguests try to lengthen their stay in the Big Brother house. And as one houseguest is eliminated by a unanimous vote, another houseguest gets a second shot at being HoH.
A celebrity pays a visit to the house for a luxury competition, but it only creates more drama within the veteran alliance.
The Houseguests compete for the power of veto and the power couples start to suspect some foul play.
The Big Brother house dissolves into a sea of angry words and flared tempers as the houseguest try to outmaneuver each other and despite his best efforts another houseguest is eliminated.
The Golden Key twist is over and a new HoH is crowned, filling the house with paranoia.
Brendon and Rachel fight to win the power of veto.
A veteran is evicted eliminating one half of a power couple. A new twist is introduced and a newbie is crowned HoH.
On nomination day, HoH Kalia must decide whether to listen to advice from others or make a bold decision herself keeping in mind that the evicted houseguest may ultimately come back into the game. The houseguests play for Have/Have Not's.
With the intent of going after Kalia, Jeff vows to win the Power of Veto and take himself off the block.
Treachery reaches an all-time high as the houseguests seek the best strategy to remain in the game. A gross miscalculation leads to an unexpected eviction and a former evictee returns to the Big Brother house.
The twist throws a huge wrench in one houseguest's plans and the new HoH has one of the most difficult game choices to make.
The houseguests get the chance to win prizes during the PoV competition and Brendon and Rachel scramble to stay in the house.
As Rachel tries to find a way to save Brendon from eviction, the other houseguests weigh the consequences of aligning with her, and a new HoH competition gets underway.
When a new HoH is crowned, one houseguest learns the hard way the consequences of their actions.
The Houseguests are hit with some real zingers from the Zingbot before they battle it out in the Power of Veto competition.
The house explodes when an unexpected double eviction is announced, a new HoH is crowned and a live veto competition takes place.
Jordan takes her anger out on a former alliance member and all the veterans fight for their lives.
After Pandora's box was opened and the duo twist was unleashed on the house for the second time Rachel and Jordan get a potential new lease on life as they prepare to fight for the PoV. Plus, Jordan gives Shelly the cold shoulder.
Shelly makes some surprising promises to Rachel and Jordan if they vote to evict Adam.
After the HoH competition, it is a no holds barred game play and the new HoH has to decide whether or not to open Pandora's box.
On a special eviction episode Kalia and Porsche fight for their lives. In the jury house Jeff has some choice words for Shelly.
The four remaining houseguests try to secure a place in the final three and the race is on for the newest and most powerful HoH.
Two of the three remaining houseguests battle for the final HoH. The winner of the Big Brother is announced and America chooses its favorite houseguest.