Justin Bieber Forgets Lyrics In Ariana Grande Duet
Justin Bieber & Ariana Grande perform a surprise duet of 'Love Me Harder' in Miami. Plus Justin dances with Skrillex and Diplo. Starring Chloe Melas Subscribe! http://bit.ly/10cQZ5j Produced & Directed by @ginoorlandini http://hollywoodlife.com Intro