A New HoH is Crowned and the BoB is Played in Episode 12

Jocasta and Brittany compete in the "Deviled Eggs" HOH competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Cliff Lipson/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Zach and Amber compete in the "Deviled Eggs" HOH competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Cliff Lipson/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Zach and Amber compete in the "Deviled Eggs" HOH competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Cliff Lipson/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Frankie and Cody compete in the "Deviled Eggs" HOH competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Cliff Lipson/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Houseguest Derrick and Caleb on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Cliff Lipson/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

HOHs Cody and Frankie on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

HOH Cody nominates two Houseguests for eviction on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

HOH Frankie nominates two Houseguests for eviction on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Frankie nominated strong physical threat, Amber to successfully complete Team America's second mission on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

HOHs Cody and Frankie nominate two Houseguests each for eviction on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Houseguest Christine on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

The nominated Houseguests compete in the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

The nominated Houseguests compete in the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

The nominated Houseguests compete in the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

The nominated Houseguests compete in the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Houseguest Donny on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Houseguests Caleb, Brittany, and Jocasta on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Houseguests Derrick, Amber, and Zach on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

HOH Frankie nominates two Houseguests for eviction on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Pictured: (l-r); Frankie, Amber, and Christine Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Houseguest Victoria on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Houseguest Cody on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Houseguest Amber on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

The nominated Houseguests compete in the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

The nominated Houseguests compete in the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

The nominated Houseguests compete in the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

HOHs Frankie and Cody oversee the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Caleb hosts the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Houseguest, Jocasta competes in the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

HOH Frankie oversees the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Frankie is tarred and feathered after losing his HOH position following the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Frankie is tarred and feathered after losing his HOH position following the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

Frankie is tarred and feathered after losing his HOH position following the "Knight Moves" Battle of the Block competition on BIG BROTHER, Sunday, July 20 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved