Justin Bieber obliviously;)
Justin bieber doesn't sing he makes those effects to sing better beyonce actually has a real voice.
Justin bieber does not lip sing.
Of course Justin Bieber will sing in the US.
No. Justin Bieber can sing, dance, play music instrument's, and has a sense of humor! Justin Bieber is also straight!
will Justin bieber sing in Michigan
Yes,Justin Bieber did sing to Selean Gomez
he can sing.
No. Justin Bieber does not lip-sing.
Its Justin Bieber, not Beiber, and They sing That Should Be Me
Definitely Justin Bieber.
yes, he can sing