A Justin Bieber fan site recently featured photos of the Teen Dream alongside Disney heart-throb Zac Efron. The pics’ caption asked JB’s fans to comment on which star looked hotter in the “Endless Summer.” No, the Biebs and Zac Efron haven’t teamed up to co-star in a remake of the 1966 surfing classic. But they are wearing identical Endless Summer shirts. So which teen idol looks sexier?

Whether Justin Bieber or Zac Efron are into riding the big waves is unknown, but they both look beach-ready in their Endless Summer tank tops. As you can see here, Justin looks lithe and lean in his, while Zac looks super buff complete with bulging biceps. Oddly enough, both are also sporting gray knit caps. Not exactly typical beach attire. Maybe they’re planning to audition for a remake of the old Arnold Schwarzengger-Danny DeVito comedy, Twins. As to which one was considered hotter by the site’s visitors, the answer to that should be a no-brainer, since the question appears on a Justin Bieber website. Or not. Although the Biebs won by a very slight margin, many beliebers preferred Zac Efron. And many of those who did felt darned guilty about it.

“i love justin………” wrote one, “but zac just wears it better cuz hes got big muscles.”

“ii lovvvvvvvvvvvvvvv justin soooo much….,” declared another guilt stricken belieber, “but zac in all honesty.”

Others didn’t bother to apologize for “betraying” their idol.

“Omg,” another belieber enthused, “i think justin will wanna go for zac himself. So, zac. Sowie justin. :/ ”

Still others decided to remain diplomatically undecided:

“OMG i cnt deside There both so sexy,” gushed yet another fan, adding: “i think its a draw! justin is like teenage sexy, then zac is like man sexy!! SO hard 2 decide ”

So, there you have it. Beliebers will always be true—or most of the time anyway—but many of them seem to prefer Zac Efron’s more ripped, muscular physique.

Note: Selena Gomez once revealed that as a young girl, she had such a crush on Zac Efron that she fantasized he was her husband. Yikes. Better get to the gym, JB.

Just saying.

WHO IS SEXIER?

Source: HERE