Brazilian singer Gustavo Mioto stirred social media on Monday, November 9, by sharing a clip of his song Viúva Negra on TikTok hours after a controversy involving his ex-girlfriend Ana Castela and Jon Vlogs.
The 29-year-old sertanejo musician posted the video shortly after reports surfaced of a dispute between Castela, 22, and her rumoured new love interest Vlogs, 27. In the caption, Mioto asked followers whether they had already listened to the track that day.
In the excerpt from Viúva Negra, which translates to Black Widow, Mioto sings that he feels pity rather than anger for the deluded man in a former partner's caption and needs to warn him that she is trouble.
The lyrics add that her kiss is good but poisons, noting that nobody warned the narrator when it was his turn and that he discovered through pain that the romance was just a kiss, bed and the end.
Fan reactions and past relationship with Ana Castela
Internet users quickly reacted to the post and suggested it was a veiled dig. One commenter wrote that Mioto knew what he was talking about, another said he was not innocent, and a third added that he had even tried to warn people.
Mioto and Castela are two of the biggest stars in sertanejo, Brazil's dominant country-pop music genre. Their on-and-off relationship began in June 2023 and ended for the third and final time in December 2024, a breakup attributed mainly to their packed schedules and being at different stages of life.
Formula 1 after-party dispute with Jon Vlogs
Mioto's video followed a turbulent weekend for Castela and Vlogs, a businessman and influencer. According to reports, Vlogs had planned to ask the singer to be his girlfriend over the weekend, but the plan was cut short after a possible disagreement at a Formula 1 after-party.
The event was hosted by 22-year-old João Silva, the son of veteran Brazilian television presenter Fausto Silva, known as Faustão, 76, who fronted Sunday variety shows in Brazil for decades. Amid romance rumours, Castela and Vlogs both attended the party, where accounts that spread rapidly on X, formerly Twitter, said they had an argument.
According to the social media page Daily do Garotinho, the dispute started when Vlogs saw a notification from Pedro Avelar, 23, on Castela's phone. Although the message did not indicate anything compromising, it reportedly triggered a jealous reaction from Vlogs.
After the argument, Vlogs reportedly left the party and unfollowed Castela on Instagram. He also posted and later deleted two cryptic messages on X, writing in one that Joh Prime was back and adding in another that when a guy tries to be good, he only gets burned.
In recent months, Castela and Vlogs have been seen together on trips, at parties and at other events, though neither has publicly confirmed a relationship.
