Take a look at this absolutely stunning (albeit strange) video written and directed by Alma Har’el for the song Fjögur Píanó by Icelandic band, Sigur Rós. The boldly experimental film stars Shia LaBeouf and Denna Thomsen as its male and female leads as they explore each other’s demons in a gut-wrenching performance. Choreographed by Ryan Heffington, the video is part of…