Quick Info
| Profession | Store Worker |
|---|---|
| Nationality | Portuguese |
| Date of Birth | 04/11/2007 |
| Age | 19 years |
| Birthplace | Belas, Portugal |
| Zodiac Sign | Scorpio |
Latest News about Mariana Costa
03/04/2025
Mariana Costa was expelled from Big Brother Portugal 2025 after receiving just 1% of the public vote in the eviction round. Her exit ended her run on the show and came after she had previously been among the nominated contestants facing possible removal.
31/03/2025
Mariana Costa was among the contestants nominated for eviction in the 11th season of Big Brother Portugal. Public voting was opened to decide which nominated housemate would remain in the competition.
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Bio/Wiki
| Overview | Mariana Costa is a contestant in the Portuguese reality show Big Brother Portugal (11th season, 2025). She is a store worker who hails from Belas, Portugal, and holds a Degree in Theatre. She aspires to become a flight attendant. |
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Physical Stats & More
| Height | 168 cm |
|---|---|
| Eye Color | Dark Brown |
| Hair Color | Light Golden Brown |
Educational Qualification(s)
| Degree | Degree in Theatre |
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Relationships & More
| Marital Status | Unmarried |
|---|---|
| Affairs/Boyfriend | Manuel |
Career
| Overview | Mariana works in a store and has aspirations of becoming a flight attendant. She gained popularity by participating in the 11th season of Big Brother Portugal in 2025. |
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Some Lesser Known Facts
| 1. Mariana aims to pursue a career as a flight attendant. | |
| 2. She participated in the 11th season of 'Big Brother Portugal' in 2025. | |
| 3. Mariana has a keen interest in performing arts, having studied theatre. |















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