Neu-flamenco singer Rosalía and alt-pop star Billie Eilish have tagged teamed for “Lo Vas a Olvidar”, a new track that appears on the upcoming special episode of HBO’s Euphoria, starring Zendaya. 

Rosalía and Billie Eilish switch between English and Spanish in this minimalist music video directed by Nabil. The song's closing lyrics, Eilish stated in an interview, were written in collaboration with her parents and brother, Finneas, who has co-written and produced many of her Grammy-winning songs. 

Set to a minimal and moody production, “Lo Vas a Olvidar” is the first track to be released with Billie Eilish singing in Spanish.