The OVO Hydro

The Warning is a Mexican rock band from Monterrey, formed in 2013 by the Villarreal Vélez sisters: Daniela, Paulina, and Alejandra. Daniela plays guitar, vocals, and piano; Paulina plays drums, vocals, and piano; Alejandra plays bass guitar, backing vocals, and piano. They have released four studio albums, one live album, two EPs, and 18 music videos. Their most recent studio album is Keep Me Fed, released on 28 June 2024.