Sigur Rós' new video looks like it was a transformative experience for Shia LaBeouf.
The Icelandic band's video for "Valtari" instrumental "Fjogur Piano" was released on Monday, showcasing the actor in the nude, baring all.
"Icelandic people are not prudish about people being naked," the band reportedly told TMZ after the video hit the web.
The Alma Har'el-directed short film captures a domestic drama that's equal parts sexual and violent, with LaBeouf and actress Denna Thomsen in various degrees of undress and intimacy.
Among other scenes in the eight-minute video, it includes the pair locked in a skin-showing lovers' embrace that doubles intercut shots of the movements as dance choreography. The eclectic footage also documents an aquatic drug trip and a shattering conclusion.
It's not LaBeouf's first encounter the music world: the hip-hop fan has directed several music videos, including Cage's 2009 effort "I Never Knew You" and Kid Cudi's 2011 "Maniac" short film.
Watch the NSFW, nudity-featuring video with viewer discretion below: