Jalezz (Javier Martínez González) is a Sevillian artist and composer born in 1998, who has gone from doing covers on social media and cold-calling insurance sales to building his own career within the new urban flamenco and pop song scene.

His debut album, Un Flamenco Diferente (2025), released under SUPRMODE, blends flamenco, pop, and urban music without losing its roots, and includes tracks like "La Cruz" with Pikeras, "Pa' los Dos" with Dollar Selmouni, and "A Tu Compàs" alongside Raúl Camacho. Promotional notes and reviews present it as a very personal record that opens a new chapter for him.

He has recently released Parte(s) de mi alma (2026), his most personal work to date: an EP of four new songs that sum up the most important moments of the artist's past year, with anxiety very much at the forefront.