Guys: What is most attractive to see a girl wearing at a bar/club?

I am going out with my girlfriends tomorrow night and am wondering what I should wear. I usually wear tight jean capris with heels and a low cut shirt. I was thinking of wearing something different this time. I am a huge Packers fan and I was thinking about wearing my Aaron Rodgers jersey instead of the low cut top. (It is a female jersey so it is a smaller cut). Would guys find this attractive or just weird? Should I just stick to the normal?