Billie Eilish & Rosalía “Lo Vas a Olvidar”

“Lo Vas a Olvidar” is the cinematic collaboration between Rosalía and Billie Eilish. The song was produced for the HBO series Euphoria, making it unsurprisingly melancholy and low-key. With Billie and Rosalía switching between Spanish and English, the song is a moody meditation on hurt and confusion. The singers’ voices gorgeously blend on the chorus as abstract instrumentals swim in the background, complementing dramatic lines such as “if I wasn’t important, then why would you waste all your poison.” Overall, the song is beautiful despite the unmet potential of a Billie X Rosalía collab.