Zachary "Zac" David Alexander Efron, born October 18, 1987 is a good friend of the Jonas Brothers. He is what all of the Jonas brothers strive to be, but they all fail at grasping 0.000000000000000000000000000000000001/10000000983767845th of his cool. also stars in those gay High School Musical movies as "Troy Bolton" and plays the main character in '17 Again'. To all the Effron haters, I understand your pain. Let me tell you that this is actually a good movie, and should be watched by both guys and girls. Guys can marvel at how ungay Zac is in this compared to HSM, and girls can actually see what that thing called "talent" is.