entertainment-tonight Zac Efron and Brother Dylan Hit the Beach for a Charity Triathlon -- Check Out the Pics! We can't remember the last time we saw a picture of Zac Efron where he wasn't at the beach. Zac Efron and Brother Dylan Hit the Beach for a Charity Triathlon -- Check Out the Pics! http://ftpcontent.worldnow.com/kfmb/syndication/et/9413.html