November 17, 2008 
Not only did Zac, 21, confess that he’s a gadget kind of guy, he also shared what the hardest thing about high school was for him was. He said, “Probably the academics. I was in all advanced classes, I took advanced placement English and history and that was pretty time consuming. I was very focused on that.”
The High School Musical leading man also shared that he couldn’t believe that he was in a movie (Hairspray) with actor Christopher Walken. He said, “I’ve enjoyed most of his movies at this point and he’s just a huge talent. I remember I was doing a table read and I just couldn’t believe that I was sitting so close to this guy. He sounds exactly the same in real life, it’s amazing.”
