Episode 1 | Episode #13.1

A brand new set of HouseGuests returns for Big Brother's 13th season over the course of the summer of 2011.

Episode 2 | Episode #13.2

The first Head of Household, Rachel, nominates her first set of HouseGuests.

Episode 3 | Episode #13.3

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.

Episode 4 | Episode #13.4

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.

Episode 5 | Episode #13.5

Following Jordan's win in the second Head of Household competition, she must nominate one duo for eviction.

Episode 6 | Episode #13.6

Dominic swears to dig, claw and scratch his way to safety this week as he and Adam prepare for the Power of Veto competition.

Episode 7 | Episode #13.7

Alliances shift and come under strain as the houseguests try to lengthen their stay in the Big Brother house.

Episode 8 | Episode #13.8

A celebrity pays a visit to the house for a luxury competition, but it only creates more drama within the veteran alliance.

Episode 9 | Episode #13.9

The Houseguests compete for the power of veto and the power couples start to suspect some foul play.

Episode 10 | Episode #13.10

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.

Episode 11 | Episode #13.11

The Golden Key twist is over and a new HoH is crowned, filling the house with paranoia.

Episode 12 | Episode #13.12

Brendon and Rachel fight to win the power of veto.

Episode 13 | Episode #13.13

A veteran is evicted eliminating one half of a power couple.

Episode 14 | Episode #13.14

After Kalia won her first Head of Household competition, it seems as if the "newbies" and Daniele are in control of the house.

Episode 15 | Episode #13.15

With the intent of going after Kalia, Jeff vows to win the Power of Veto and take himself off the block.

Episode 16 | Episode #13.16

Treachery reaches an all-time high as the houseguests seek the best strategy to remain in the game.

Episode 17 | Episode #13.17

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.

Episode 18 | Episode #13.18

The houseguests get the chance to win prizes during the PoV competition and Brendon and Rachel scramble to stay in the house.

Episode 19 | Episode #13.19

As Rachel tries to find a way to save Brendan from eviction, the other houseguests weigh the consequences of aligning with her, and a new HoH competition gets underway.

Episode 20 | Episode #13.20

When a new HoH is crowned, one houseguest learns the hard way the consequences of their actions.

Episode 21 | Episode #13.21

The houseguests are hit with some real zingers from the Zingbot 3000 before they battle in out in the Power of Veto competition.

Episode 22 | Episode #13.22

The house explodes when an unexpected double eviction is announced, a new HoH is crowned and a live veto competition takes place.

Episode 23 | Episode #13.23

Jordan takes her anger out on a former alliance member and all the veterans fight for their lives.

Episode 24 | Episode #13.24

After Pandora's box was opened and the duo twist was unleashed on the house for the second time Rachel and Jordan get a new potential lease on life as they prepare to fight for the PoV. Plus, Jordan gives Shelly the cold shoulder.

Episode 25 | Episode #13.25

Shelly makes some surprising promises to Rachel and Jordan if they vote to evict Adam.

Episode 26 | Episode #13.26

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.

Episode 27 | Episode #13.27

On a special eviction episode Kalia and Porsche fight for their lives. In The jury house Jeff has some choice words for Shelly.

Episode 28 | Episode #13.28

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.

Episode 29 | Episode #13.29

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.