Jumping on the Internet-film bandwagon, <a href="http://okmagazine.com/search/efron" target="_blank"><strong>Zac Efron</strong></a> and gal-pal <a href="http://okmagazine.com/search/hudgens" target="_blank"><strong>Vanessa Hudgens</strong></a> spent a day earlier this week shooting a short film for web sensation <a href="http://funnyordie.com" target="_blank">FunnyOrDie.com</a>. And now, <em>OK</em>! can reveal a few details surrounding the soon-to-be posted flick. The March 31 shoot occurred at the Hollywood Hills home of Zac's Hairspray director Adam Shankman and, in addition to <a ... Read More >>