Season 16 Episode 9

One houseguest reigns as HoH as his nominees remain on the chopping block. Plus, Team America gets their first mission.

Brittany hosts

1. Brittany hosts

Houseguest Brittany hosts the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Battle of the Block

2. Battle of the Block

"Battle of the Block - Competition" -- Coverage of the CBS series BIG BROTHER 16, scheduled to air on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Amber and Donny win!

3. Amber and Donny win!

Houseguest Amber and Donny compete in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved

4. "Abraca-BOB-ra"

Houseguests Amber, Jocasta and Caleb compete in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Nominations for the week

5. Nominations for the week

Houseguest Amber, Donny, Jocasta and Caleb are nominated by Derrick and Nicole on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Jocasta and Caleb compete

6. Jocasta and Caleb compete

Houseguests Jocasta and Caleb compete in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Competing in the Battle of the Block

7. Competing in the Battle of the Block

Houseguests Donny, Amber, Jocasta, Caleb, Nicole and Derrick in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Jocasta

8. Jocasta

Houseguest Jocasta on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Putting together the puzzle

9. Putting together the puzzle

Houseguest Jocasta and Caleb compete in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Amber and Jocasta

10. Amber and Jocasta

Houseguests Amber and Jocasta in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Frankie

11. Frankie

Houseguest Frankie on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Working together

12. Working together

Houseguest Amber and Donny compete in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Amber

13. Amber

Houseguest Amber after the Nomination ceremony on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Donny competes

14. Donny competes

Houseguest Donny competes in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Amber and Donny vs. Jocasta and Caleb

15. Amber and Donny vs. Jocasta and Caleb

Houseguests Donny, Amber, Jocasta and Caleb compete in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Donny competes

16. Donny competes

Houseguest Donny competes in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Blue team

17. Blue team

Houseguest Jocasta and Caleb compete in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Red team

18. Red team

Houseguest Amber and Donny compete in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved
Nicole and Derrick

19. Nicole and Derrick

HOH's Nicole and Derrick watch their nominees in the "Abraca-BOB-ra" Battle of the Block competition on BIG BROTHER Sunday, July 13 (8:00 -- 9:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS 2014 CBS Broadcasting, Inc. All Rights Reserved