The visual for the stripped-back track sees the two singers surrounded by darkness, as the camera sways round and round. Directed by Nabil—who has previously worked with the likes of Kanye West, Frank Ocean, and FKA twigs, among others—the striking video pairs well with the song, which features next to no percussion outside of some subtle usage in the chorus.
The pair first teased the track all the way back in March 2019, with Rosalía sharing a picture of them together in the studio. "You guys have been waiting for this," Billie wrote upon revealing it was on the way soon. The song will feature in the second special event episode of Euphoria, which will premiere on HBO on Jan. 24 and on HBO Max a few days earlier on Jan. 22. The episode follows the holiday special, which picks up where the events of the Season 1 finale left off.
"Lo Vas a Olvidar" comes as Billie Eilish has announced she will release a book alongside an audio companion on May 11. Promising to offer a "visual narrative journey through her life," the book is filled with photos curated by Billie herself. "I spent many hours over many months pouring through my family albums and archives, handpicking all of the photos in this book," she said. "I hope you love it as much as I do."
Watch the video for "Lo Vas a Olvidar" above.