The clothes need to match, and the clothes need to match to your body. so find your own style. I recommend the menshealth style issues. You can also go shoppinm with popular women/girls, so they can tell you what they would like you to wear and what matches.
It also depends on the image you want, if you want to play in clubs and hook up with girls there, I recommend tight shirts with v cut. But if you want really pretty women, it isn't that easy.
I really had some long discussions with my best friend, she liked tight shirts on me, course I'm ripped, but she is a party girl.