I was flipping through a magazine the other day and came across a picture from the 1968 version of Romeo and Juliet. I was shocked, shocked, I tell you! "Zac Efron was in that movie? I KNEW he looked familiar!"
Okay, so it wasn't really Zac Efron, but you can't deny that he looks uncannily like Leonard Whiting. In fact, when I Googled Whiting, several of the top hits were for sites comparing him to Efron, so I guess I'm not the only one who has noticed.
Here's a video I found which compares the two. I think it's a little scary.
Just for the record, LilGirl, who is firmly in the High School Musical age demographic, doesn't think they look all that much alike.