Yea I dont see what the big deal is? I mean she is dancing and being out with her friends

Worst case scenario she is out gets hit on and bangs some dude.. I mean it all comes out in the wash and you decide if thats the kind of girl you want.. Like I said worse case scenario.

Let her be, if its not a trend and she comes home at a reasonable time and your bond is strong than your fine. But if your girl is over flirty and dresses scantily than again you decide if you want a girl who thrives on pushing the boundaries of your trust