Whaddaya Think?

I have never once been told I look like a celebrity. All people ever say to me is, "you look so familiar to me...do I know you from somewhere?" (see this post). Not that I care really. But Mike gets it all the time! These are the three celebrities he's been told he looks like:
Every time my mom watches American Idol, she comments to Mike about how much she thinks Ryan Seacrest looks AND acts just like Mike. Funny.

Mike is going to hate this because he hates to be the center of attention, but I thought it would be fun to see what you all think. So here's the question...

Which of these three celebrities looks (and/or personality) do you think are most similar to Mike's? Leave your thoughts in a comment.