Im a 17 year old girl going to a club for the first time. Iknow, I'm pretty lame, lol. But I have nooo clue on what to wear. I don't want to wear something stupid so everyone will know that its my first time, haha.
Well help me! And thanks. :]

Boy or girl?

Girl.
Oops I forgot to say, lol

Well first rule of thumb is ALWAYS be comfortable with what you are wearing. If you are not comfortable it shows. Now I am not sure where you are but many clubs in the city have dress codes like no sneakers. It really depends on the club itself. Try looking at the clubs website if they have one and seeing if there is a dress code.
Personally I wear moderate heels that are cute, because you want to be able to dance and walk not looking like a newborn giraffe. I wear tightish black pants and a bold color shirt that is not a casual t-shirt. I love colors because it makes you stand out. I tend to stay away from the trampy skank look because it just is not flattering and you attract such losers and the wrong kind of attention.
Don't forget earrings and a few other cute accessories. Really anything goes as long as what you wear you wear with confidence. It also depends on what kind of venue you are going to such as punk show etc etc.