10 Hottest Former Child Stars

Zac Efron

For the last decade, Zac Efron's face, abs and hair have been discussed, debated and plastered on countless walls across the globe. I always imagined the downside to prepubescent popularity is the plethora of photos that persist long after you start growing hair in new places.

PHOTOS - Zac Efron's Hot Denim Campaign

If you're lucky, the pre-teen pictures are eventually eclipsed by newer, hotter images that showcase more mature arms, abs and cheekbones. Luckily for Zac (and the world at large), he has grown up to be quite the looker -- and has no qualms about showing off his adult physique.

PHOTOS - Zac Efron's Hair Evolution

And he's not alone, plenty of other child stars have grown up to be full-blown hotties. These are our 10 favorite fellas!