Brazilian rock is a genre that emerged in the 1960s, blending traditional Brazilian music styles with rock influences. It gained popularity during the Tropicália movement, which combined music, art, and political activism. Key bands and artists, such as Os Mutantes and Legião Urbana, played significant roles in shaping the sound and culture of Brazilian rock. The genre has evolved over the decades, incorporating elements from punk, heavy metal, and alternative rock. Today, Brazilian rock continues to thrive, with contemporary bands like Fresno and O Terno contributing to its diverse landscape, reflecting both local and global influences.