Shia LaBeouf goes full frontal in Sigur Ros video

Actor Shia LaBeouf appears naked in an NSFW music video for Icelandic band Sigur Rós about "a man and woman locked in a never-ending cycle of addiction and desire."

Directed by Alma Har’el, "Fjögur Píanó" is part of the Icelandic rock group's Mystery Film Experiment series for which they gave 12 filmmakers complete freedom to create shorts for songs off their latest album Valtari.

"We really had no idea what to expect from Alma," bassist Georg Hólm said in a statement. "Originally she was going to film us on Super-8 in Iceland all playing the piano lines from the song, but then she rang and said she'd met Shia LaBeouf and they'd changed the idea. That was the last we heard of the concept and she told us nothing about what was going on. At first I didn't know what to make of the video, because it is so full of ideas and confusion, but now I completely love it. It seems to have no beginning and no end, and just makes you think about what might and might not be going on. It's a puzzle, and I think it's absolutely amazing."