Sandals, burgers and picnic table lunches: Billionaire Mark Zuckerberg enjoys budget Hawaiian vacation with wife Priscilla

By Lydia Warren

He may be worth $13.3 billion, but it seems Mark Zuckerberg still appreciates the simple things in life.
The 28-year-old Facebook founder has been pictured enjoying a low key vacation in Kauai with his Harvard-educated doctor wife, Priscilla Chan, on their latest trip to Hawaii.
But rather than indulging in the lavish dinners the couple can no doubt afford, they have been seen chatting with friends at picnic tables while snacking on Kauai's famous Bubba burgers and smoothies.
The couple, who are notoriously down-to-earth, sported casual wear and Mark wore his now-famous sandals, which are parodied by Jesse Eisenberg in the film about Facebook, The Social Network.