if she's not the one you are really serious about, then don't take the date so seriously.
rather look at it as an oppertunity to gather experience.
talk about everything you want to.
and give her a cance to speak too (this is v.v.important).
if she's not too comfortable with a topic, you can quickly say,"Hay have you heard that new song ... I was trying it on my guitar. Sounds cool. Bla bla bla ..." (but don't go on and on and on ...)
guitar bajaneka kuch to fayda hona chahiye ki nahin ???
Vocals and Guitars, Concrete Junglee.