Big Brother: Duplo Impacto (lit. Big Brother: Double Impact) is a special spin-off edition of the Portuguese version of the reality show Big Brother.

The show is co-hosted by Cláudio Ramos and Teresa Guilherme.

On 20 October 2020, it was announced by the presenter and director of Entertainment and Fiction of TVI, Cristina Ferreira, during her show "Dia de Cristina", that there would be a special edition called Big Brother: Duplo Impacto debut in 2021. The best housemates from the fifth season and the sixth season of Big Brother, Secret Story and other reality shows from TVI would enter the Big Brother house.

On 4 December 2020, TVI revealed that the show would premiere on 3 January 2021.

Housemates

Housemate Age Occupation Residence Original Reality show Day entered Day exited Status Ref Season Status Joana Albuquerque 21 Interior designer Alcabideche Big Brother 6 1 84 Bruno Savate 36 Construction worker Gondomar Secret Story 5 1 84 Noélia Pereira 33 Fruit vendor Tavira Big Brother 5 1 84 Sofia Sousa 31 Online store owner Palmela Secret Story 4 22 84 Jéssica Fernandes 23 Fadista Cascais Big Brother 6 46 77 Edmar Teixeira 27 Event manager and animator London, UK Big Brother 5 50 77 Sónia Jesus 28 Street vendor Vila Nova de Gaia Big Brother 5 1 70 Gonçalo Quinaz 35 Football player Odivelas A Quinta 1 65 Jéssica Nogueira 22 Businesswoman Lugano, Switzerland Big Brother 5 47 63 Bernardina Brito 28 Weight loss coach Oeiras Secret Story 4 25 57 Sandrina Pratas 22 Hairdresser Moura Big Brother 5 1 50 França 29 Yoga instructor Lisbon Big Brother 5 43 50 Cláudio Coelho 33 Poker player Porto Secret Story 6 29 43 Pedro Fonseca 42 Flight attendant and illusionist Alverca do Ribatejo Big Brother 6 26 36 Joana Diniz 28 Professional dancer Vila Franca de Xira Secret Story 4 1 29 Hélder Teixeira 40 Electronic technician Santa Maria da Feira Big Brother 5 1 26 Teresa Silva 52 Retired Colares Big Brother 5 1 23 Helena Isabel Patrício 33 Jurist Ferreira do Alentejo Secret Story 6 1 22 Pedro Soá 45 Banking manager and entrepreneur Montijo Big Brother 5 1 22 Rui Pedro Figueiredo 35 Businessman and model Oliveira do Hospital Big Brother 6 1 15 Anuska Tatyana Marques 24 Gym supervisor Oliveira do Bairro None 1 8

Duos # Week 1 Week 2 Week 3 Anuska & Bruno Bruno & Joana A. none Gonçalo & Helena Hélder & Helena Hélder & Noélia Noélia & Sandrina Joana D. & Sandrina Joana D. & Sónia none Pedro & Rui Gonçalo & Pedro Sónia & Teresa Rui & Teresa none

Nominations table – This housemate was the Leader for that week. Also, the decision belonged to the Leader. – This decision belonged to guests. – This decision belonged to the public. – This decision belonged to another housemate(s). Express vote – A quick vote on the official app to save one nominee, out of two. Saved & replaced – A nominated housemate who gets saved and is replaced with a non-nominated housemate.

Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9 Week 10 Week 11 Week 12Final Leader(s) Joana A. Hélder & Helena Sónia Noélia Pedro F. Sandrina Bernardina Joana A.,Sónia Sofia Edmar None Joana A. Leader Rui & Teresa,Joana D. & Sónia Joana D.,Hélder & Helena Gonçalo,Joana D. Sónia,Sandrina,Pedro F.,Gonçalo Sónia,Cláudio Sónia,Gonçalo Bernardina,Gonçalo Edmar,Noélia Gonçalo,Sónia,Noélia Edmar Winner(Day 84) Bruno Gonçalo & Helena,Pedro S. & Rui Rui & Teresa,Joana D. & Sónia Teresa,Joana D. Teresa,Joana D. Sónia,Sandrina Cláudio,Sofia Gonçalo,Sofia Bernardina,Sofia,Gonçalo,Jéssica N. Sónia,Edmar,Jéssica N. Sofia,Sónia,Jéssica F. Sofia Runner-up(Day 84) Noélia Sónia & Teresa,Joana D. & Sandrina Bruno & Joana A.,Rui & Teresa Joana D.,Pedro S. & Gonçalo Hélder,Teresa Pedro F.,Sónia,Sandrina Cláudio,Sónia Sónia,Sandrina Jéssica N.,Jéssica F.,Sofia Edmar,Jéssica N. Sónia Sofia,Edmar Third place(Day 84) Sofia Not inHouse In Bunker Exempt Sónia,Bruno Sónia,Sandrina Banned Bruno,Jéssica N. Bruno Jéssica F.,Noélia Fourth place(Day 84) Jéssica F. Not inHouse InQuarantine Sofia,Gonçalo Sónia,Edmar,Noélia,Bruno Sofia,Sónia,Gonçalo Edmar,Sofia,Noélia Evicted(Day 77) Edmar Not inHouse InQuarantine Noélia,Jéssica N.,Joana A. Noélia Noélia,Joana A.,Sofia Evicted(Day 77) Sónia Gonçalo & Helena,Hélder & Noélia Bruno & Joana A.,Noélia & Sandrina Bruno,Joana A. Hélder,Joana A. Bruno,Joana A. Cláudio,Joana A. Noélia,Sofia Noélia,Sofia Noélia Joana A. Evicted(Day 70) Gonçalo Hélder & Noélia,Sónia & Teresa Bruno & Joana A.,Noélia & Sandrina Bruno,Joana A. Joana A.,Teresa Sandrina,Joana A. Bruno Sónia,Sandrina Bruno Edmar,Joana A. Joana A.,Sónia,Jéssica F. Walked(Day 65) Jéssica N. Not inHouse InQuarantine Bernardina,Sofia,Noélia Edmar Evicted(Day 63) Bernardina Not inHouse InQuarantine Exempt Bruno,Joana A. Sónia,Sandrina Banned Evicted(Day 57) Sandrina Hélder & Noélia,Gonçalo & Helena Bruno & Joana A.,Rui & Teresa Joana D.,Pedro S. & Gonçalo Gonçalo,Bruno Banned Joana A.,Sofia Sofia,Gonçalo Evicted(Day 50) Ana Not inHouse In Bunker Walked(Day 50) Cláudio Not inHouse InQuarantine Sónia,Joana A. Evicted(Day 43) Pedro F. Not inHouse InQuarantine Noélia Evicted(Day 36) Joana D. Hélder & Noélia,Gonçalo & Helena Bruno & Joana A.,Noélia & Sandrina Bruno,Joana A. Hélder,Joana A. Evicted(Day 29) Hélder Sónia & Teresa,Joana D. & Sandrina Bruno & Joana A.,Noélia & Sandrina Noélia & Sandrina Bruno,Joana A. Ejected(Day 26) Teresa Gonçalo & Helena,Hélder & Noélia Bruno & Joana A.,Noélia & Sandrina Noélia & Sandrina,Bruno Bruno,Sónia Walked(Day 23) Helena Hélder & Noélia,Sónia & Teresa Bruno & Joana A.,Noélia & Sandrina Joana A.,Noélia & Sandrina Evicted(Day 22) Pedro S. Sónia & Teresa,Hélder & Noélia Bruno & Joana A.,Noélia & Sandrina Bruno,Joana A. Walked(Day 22) Rui Sónia & Teresa,Hélder & Noélia Bruno & Joana A.,Noélia & Sandrina Evicted(Day 15) Anuska Gonçalo & Helena,Pedro S. & Rui Evicted(Day 8) Notes 1, 2, 3 1, 4 5, 6 None 7, 8 None 9, 10 11 12, 13 14 15, 16, 17, 18 19 Nominated Gonçalo & Helena,Hélder & Noélia,Sónia & Teresa Bruno & Joana A.,Noélia & Sandrina Bruno,Joana A.,Joana D.,Noélia & Sandrina Bruno,Hélder,Joana A.,Teresa Joana A.,Noélia,Pedro F.,Sandrina,Sónia Bruno,Cláudio,Joana A.,Sónia Bruno,Gonçalo,Joana A.,Sandrina,Sofia,Sónia Bernardina,Gonçalo,Jéssica N.,Noélia,Sofia Edmar,Gonçalo,Jéssica N.,Noélia Joana A.,Noélia,Sónia Edmar,Noélia,Sofia None Express vote None Joana D.,Sandrina None Sandrina,Sónia Bruno,Sónia Sandrina,Sónia Jéssica N.,Sofia Jéssica N.,Noélia Joana A.,Sónia Saved Sónia & Teresa Bruno & Joana A. Sandrina67% Bruno Sandrina68% Bruno54% Sónia72% Jéssica N.63% Noélia74% Joana A.73% Sofia51% Replaced Anuska & Bruno Rui & Teresa Hélder & Helena Joana D. Gonçalo Sofia Noélia Jéssica F. Bruno Gonçalo,Jéssica F. Jéssica F. Againstpublic vote Anuska,Bruno,Gonçalo,Hélder, Helena,Noélia Noélia,Rui,Sandrina,Teresa Bruno,Hélder,Helena,Joana A.,Joana D.,Noélia Hélder,Joana A.,Joana D.,Teresa Gonçalo,Joana A.,Noélia,Pedro F.,Sónia Cláudio,Joana A.,Sofia,Sónia Bruno,Gonçalo,Joana A.,Noélia,Sandrina,Sofia Bernardina,Gonçalo,Jéssica F.,Noélia,Sofia Bruno,Edmar,Gonçalo,Jéssica N. Gonçalo,Jéssica F.,Noélia,Sónia Edmar,Jéssica F.,Noélia Bruno,Noélia,Sofia Walked None Pedro S. Teresa None Ana None Gonçalo None Ejected None Hélder None Evicted Anuska58% Rui49% Helena13% Joana D.40% Pedro F.25% Cláudio32% Sandrina21% Bernardina15% Jéssica N.22% Sónia46% Edmar4% Sofia9% Noélia24% Jéssica F.41% Bruno38% Saved Hélder24%Noélia18%Bruno12%Helena8%Gonçalo2% Teresa46%Noélia5%Sandrina3% Joana D.14%Hélder17%Noélia56%Bruno30%Joana A.32% Joana A.60% Sónia75%Gonçalo31%Noélia39%Joana A.34% Sónia68%Sofia30%Joana A.45% Gonçalo34%Noélia45%Sofia38%Bruno52%Joana A.37% Gonçalo39%Noélia46%Sofia34%Jéssica F.29% Edmar38%Gonçalo40%Bruno51% Jéssica F.54%Noélia37% Noélia59% Joana A.62%

Notes : For this season, the housemates were divided into duos, which changed every week (see Duos). In the nominations, the duos nominated and were nominated together. However, the nominees were against public vote individually. : On Week 1, Joana A. was not in any duo, and hence, she was elected as the Leader, who did not nominate nor could be nominated. : The original nominees were Gonçalo & Helena, Hélder & Noélia, and Sónia & Teresa. Special guests in the Command Post – season six's finalist Pedro Fonseca and his mother, Maria Antónia – were given the power to save one duo and replace it with another one. They saved Sónia & Teresa and replaced them with Anuska & Bruno. : The original nominees were Bruno & Joana A., and Noélia & Sandrina. Special guests in the Command Post – Maria Antónia and Secret Story 4 contestant Bernardina Brito – were given the power to save one duo and choose a duo to replace it with another one. They chose to save Bruno & Joana A. and decided to give the replacement power to the duo Joana D. & Sónia, who chose Rui & Teresa to be nominated. : On Week 3, the duos from Week 2 remained the same. However, the public was given the power to separate two of them. Bruno & Joana A. and Joana D. & Sónia were separated and played as individual contestants. Also, as Rui was evicted, Teresa was an individual player as well. : Due to rewards from the Weekly Task, some housemates received a double vote, and their nominations counted as two. In the Yellow Duo, only Gonçalo received this reward and only his nomination (Joana A.) counted as two, while Pedro S.'s (Bruno) counted as one. : As new housemates, Bernardina, Pedro F., and Sofia were all supposed to have immunity in Week 5's nominations. However, one of them lost immunity as a punishment for giving information from the outside world to the other housemates. These were asked to vote for who they wanted to lose immunity and Pedro F. received the most votes. Later, he won the Leader competition, but despite that, he was still able to be nominated. : Four housemates received one box each. Pedro F. received box number 1 and had to automatically nominate someone; Noélia received box 2 and had to nominate 3 housemates; Joana A. received box 3 and nominated 4 housemates; Sandrina received box number 4 and was forbidden from nominating. : Bruno and Joana A. were automatically nominated by Big Brother. : Apart from Bruno and Joana A., the remaining nominees were Gonçalo, Sandrina, Sofia, and Sónia. Infiltrated in the Bunker, Ana chose Sandrina and Sónia to be on the Express Vote and one of them would be saved. : Each housemate took a ball out of a container. The ball that they get would reveal how many people they should nominate or if they would nominate at all (). The Leaders nominated two housemates as usual. : Gonçalo was automatically nominated for Week 9 for breaking the rules. : The Leader, Sofia, gave an animal to each housemate. Each animal represented how many people they nominated. : Without knowing who she was giving the power to, Secret Story 2 runner-up Cátia Palhinha decided whether each housemate would nominate 3 fellow housemates or would nominate just 1 but with the count of two. : Bruno won a passport for the Final by winning a quiz. : Each housemate fought for an envelope which would reveal how they would nominate. : Edmar, Noélia, and Sofia received the most votes. The usual Express Vote was, exceptionally, opened to decide which of them would be the second finalist. Sofia received 51% of the votes and became the second finalist, while Noélia received 47% and Edmar received 2%. : For being the first finalist, Bruno was given the power to give a passport for the Final to one of the non-nominees (Jéssica F. or Joana A.), while the other would replace Sofia in the nominations. He gave the passport to Joana A.. : This week, the public voted for who they wanted to win the competition. The fourth placer wins a monetary prize of 2.500€, the third placer wins 5.000€, the runner-up wins 7.500€, and the winner wins 20.000€.

Nominations total received