Mormon dance standards?

Probably depends on how much a straight arrow this lds girl is. Play it by ear and ASK HER as well since after reading these answers you have a better idea of what the actual 'church standards' are you can ask her if she likes to stick to those or not personally. Just like you might with any young lady, see how she responds as you attempt to be a little touchy or affectionate - it'll become pretty clear pretty quick I imagine. Girls draw their own 'lines in the sand' so to speak, in different places and degrees..... If you help her be a 'good girl' it would be better in the long run certainly! : )