It's being described as a 'train wreck' of a rehearsal for a Saturday Night Live sketch that stars Justin Bieber and Bill Hader from when Justin pulled double duty for the late night show back in February on NBC.

The sketch featured Hader starring as a country singer who was there to perform on Steve Harvey's talk show with Justin Bieber serving as his keyboardist. When the concept for the sketch was written they say the idea worked but failed to connect with the audience during rehearsal. In addition to the failed sketch, Justin was almost injured by a wall that started to fall from the set.