Zac Efron has sexy surfer abs
Posted on Nov 11th 2008 10:00AM by Kristen Seymour
As Zac probably is well aware, activities that keep you off-balance do a phenomenal job at working your core, thus helping to create enviable abs. Surfing is great for that, but lots of other sports provide a tough core workout, too, like water skiing, snowboarding, and skateboarding.
Zac isn't the only celebrity to embrace surfing as a sport -- check out the gallery below to see some other famous folks who know how to catch a wave.



