Check out a kind of dreadful performance of Justin Bieber’s from last nights episode of ABC’s Dancing With The Stars. The pop star took the stage with Grammy Award Winning group Boyz II Men to perform a medley of Never say Never and his collab “Fa La La” with the group off his new holiday album “Mistletoe”. Watch the weird performance here in which Justin doesn’t sound too good. Some say his vocal chords are stressed but it just sounds like puberty changin his voice but hey you be the judge for yourself.