How do I talk to this guy at school?

[miyoko]

There's this guy at school. Since about the beginning of school I've seen him everywhere. I just love how he dresses. It's classy instead of all these "Swagged" out guys. My friends think that we'd be a cute couple. Even though right now I don't want a boyfriend, I want to get to know him. What are some good advice for talking to a guy you don't know? He knows I like him because my friend told him, so I just feel awkward if I started talking to him. I just want advice on how to avoid being nervous and shy.