So, uh, Win Butler just casually dropped by some karaoke spot in Little Tokyo (Los Angeles) last night. I'm guessing he maybe noticed they had "Intervention" on their repertoire and couldn't resist, or something.

😂

Video clips by wickytaylor pic.twitter.com/NvES6BGFBu

— Arcade Fire Tube 🌐 (@ArcadeFireTube) February 18, 2018