I got married at CN last month and had my hair done in the salon. I loved what they did with my hair and it turned our exactly how I wanted, if not better. No, they don't wash and dry your hair with the creative style. I washed my hair the night before with no prodcuts(it's best not to have it too freshly washed when having your hair done as it doesn't hold as well). When I went in the morning, they put this hot straightening brush through my hair first and then used curling tongs as I wanted a curly half up/half down style.
I had white orchids put in my hair which didn't arrive until just before I had to go the ceremony - the wedding co-ordinator brought them to the room and put them in for me. It costs $10 for about 5/6 orchid flowers which all come on one stem.