I'm sure that Justin Bieber has done his duet with Lucius.
NO!...................She asked to do a duet with him, but Justin didn't answer. Haha that's Justin for ya! I love you JUstin Drew Bieber
no lady gaga is to awesome and Justin is so freakin stupid
Never in a million years!
Sean Kingston is playing with Justing Bieber. I would assume he would be opening for Justin Bieber as well as a duet maybe.
jessica jarrel is 17 years old.she did a duet with Justin bieber.
Mariah Carey and the new version was sung by a duet of Mariah Carey and Justin Bieber!
They already did. It's called Eenie Meenie and it's quite FABULOUS :)
aparantly Justin should do a duet a love song with Taylor swift he want to do a duet with Miley Cyrus he said so on his intoview he is big fans of Jo bros but dosent want to do a duet with them but there are rumors that he is going to do a duet with Selena Gomez
Yes! He and Selena sang a Disney duet 'one less lonley girl
Nicki Minaj, Big Sean, Drake, Chris Brown, Ludachris, and many many more tho <3
first of all...you have to meet him. then he has to hear u sing. then he might sign u in and do a duet with him. that's my dream lol <33