The Warning

The Warning is a Mexican rock band from Monterrey, formed in 2013 by the Villarreal Vélez sisters: Daniela, Paulina, and Alejandra. They have released five studio albums, one live album, two EPs, and 18 music videos. In 2026, their single "Kerosene" topped Billboard's Mainstream Rock Airplay chart, making The Warning the first all-women band and the first Mexican band to reach number one in the chart's 45-year history.