Bruna Marquezine and her boyfriend Shawn Mendes were recently spotted celebrating Valentine’s Day at the Carnaval celebrations in Brazil.According to the viral social media posts, the couple was spotted affectionately hugging and dancing, dressed in casuals. The Canadian singer wore a brown tank top, black pants and sunglasses while the Brazilian model wore a brown sling dress and sunglasses with her hair tied up in a pony tail. They even joined Brazilian singer Ivete Sangalo's trio elétrico during the carnival. View this post on Instagram Instagram PostThe couple were earlier spotted at the Rio de Janeiro airport in Brazil. The pair sparked dating rumors in late November 2025. Speculation began during Mendes's trip to the country for the Earthshot Prize Awards, where fans noticed them spending time together.The rumors gained major traction in December 2025 when they were spotted vacationing in Rio de Janeiro and later in Alagoas, where they reportedly rang in New Year’s Eve. Their romance was confirmed in January 2026 when their PDA-filled photos from a Los Angeles grocery store outing went viral.Continue to read for more details.Exploring the dating history of Bruna MarquezineBruna Marquezine has drawn interest in her past relationships after she was recently captured celebrating Valentine’s Day with Shawn Mendes in Brazil. Before she went viral with her romance with Shawn Mendes, she had been in several relationships. Marquezine was reportedly in an on-and-off relationship with soccer star Neymar from 2013 to 2018. It was one of her most publicized romance. She confirmed her breakup stating that it was his decision and said in an interview:“It was a decision that came from him, but there is a lot of respect, a lot of love, for him and for everything that we have lived for. You know I do not usually talk about my personal life. I'll talk about it because I have to talk, but it will only be once.”She has also been linked with actor João Guilherme but the duo broke up a year ago with reports of a split confirmed in February 2025 by CNN Brasil. According to a report in the outlet the artist’s translated advisory note read:“Bruna Marquezine and João Guilherme decided, in a friendly way, to go their separate ways. The decision was made with mutual affection and respect, while maintaining the admiration they always had for each other. We ask for everyone's understanding and respect for the privacy of both at this time.”2018 amfAR Gala Sao Paulo - Source: GettyThey reportedly started dating in late 2024 and were photographed at airports, shopping in Rio de Janeiro and sharing intimate moments.Besides these relationships, Bruna Marquezine has dated actor Maurício Destri. He starred as her character’s love interest in the soap opera, I Love Paraisópolis. Their relationship was made public by the actor’s mother in an interview. However, they eventually went their separate ways sometime in 2015.She was also reported to be romantically involved with Enzo Celulari during the Covid-19 pandemic but ended their relationship in 2021.In addition to modelling, Bruna Marquezine has an experience in acting and directing. She is known for films such as Blue Beetle, Benefits with Friends and Women in Love.Born as Bruna Reis Maia Marquezine, she made her debut on television in 2000 as a child interviewer on Gente Inocente. She gained fame at the age of seven in 2003 for her role as Salete in the telenovela Mulheres Apaixonadas.