Grind with her the normal way for at least a song or two, then if she asks to turn around (or you initiate this, either way) go for the kiss. At that point it's basically awkward not to.
What, are you going to a rave sometime soon?
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Tebow to Jests?
http://24.media.tumblr.com/tumblr_m19b15IB731qzdb47o1_400.png