Justin Bieber & Chris Brown are the two celebrities who people Love To Hate. CB has spray painted JB's skateboard and the latter cannot stop thanking the former. So are they coming together versus their ex girlfriends Selena Gomez & Rihanna?<br /><br />For more Hollywood news and gossip:<br />http://www.youtube.com/hollywoodbackstage<br /><br />Subscribe at: <br />http://www.youtube.com/subscription_center?add_user=HollywoodBackstage<br /><br />Like us on Facebook:<br />http://www.facebook.com/hollywoodbackstage<br /><br />Follow us on Twitter:<br />https://twitter.com/#!/HollywoodBstage
