neithier
no Zac Efron is
Zac Efron
He is the hottest guy is Adam Lambert zac efron even though he not pro Justin bieber is cute not hot
In my opinion ; either Zac Efron, Justin Bieber, Ryan Gosling, Or Ryan Reynolds. <3
Justin bieber
No, hes not. :( Zac Efron is though.
Zac Efron There can be more than Zac Efron .Girls are in love with Justin Bieber and they say he is so fine and they want to meet him. So it could be Justin Bieber
Zac Efron , Or Justin Bieber THis Is REal is all around But i ThinK is JUstin Bieber.
Justin timber lake r i interviewed 6 people the one said that. Aston merry gold from J.L.S is and 2 people thought that zac effron was the hottest boy in the world in 2012and the rest and me thought that justin bieber
OMG Zac Efron of course he has huge muscle's and is super hott!
Hes made out with his mom and zac efron
The grammar of this question is atrocious.