Lana Del Rey Collaborator/Ex-Boyfriend Barrie-James O'Neill Is NiGHTMARE BOY, Shares "Chivalry Is Alive and Well and Living in Glasgow" Video

NiGHTMARE BOY is Barrie-James O'Neill of the band Kassidy, best known for his collaborations with Lana Del Rey. (He's also her ex-boyfriend.) O'Neill co-wrote "Brooklyn Baby" on Ultraviolence and duetted with Del Rey on a cover of "Summer Wine" (below).

The NiGHTMARE BOY album is due out later this year, co-produced by Rob Schnapf and Jim Abbiss. It features a duet with Del Rey called "Riverside", which can be previewed below.

Today, Pitchfork.tv presents a video for a track from the album. "Chivalry Is Alive and Well and Living in Glasgow" was directed by Joe Rubalcaba and stars Holly Marilyn Solem (of the TV show "Hand of God").