During a pre-Carnival show in São Luís, Maranhão, Ivete Sangalo humorously confused the name of the local band Argumento while performing on January 25. As she interacted with the audience, she asked for the name of the band playing in the background, only to mistakenly suggest several incorrect names like "É Com Medo," "Ecumênico," and "É Com Mito" before finally getting it right. This lighthearted moment quickly gained attention on social media, showcasing the fun and informal atmosphere of the Carnival celebrations.

In response to Ivete's playful mix-up, the members of Argumento decided to embrace the situation by creating signs featuring the phrases she accidentally used. This initiative turned the humorous incident into a playful interaction with fans, highlighting the camaraderie and humor that often characterize Brazil's Carnival culture. The band's social media post featuring the signs demonstrates how they are using this amusing situation to connect with their audience and promote themselves during the festive season.

This incident illustrates the vibrant spirit of the Carnival, where musicians and fans come together not just to celebrate music and dance, but also to share memorable moments filled with laughter. Such interactions underline the importance of humor in Brazilian culture and show how artists like Ivete Sangalo can inadvertently enhance the festive atmosphere through relatable and humorous exchanges with local bands.