The Ultimate Updo: Perfect for strapless dresses, this hairstyle shows off your sculpted shoulders and frames your face. | Rachael Foster Photography | See more hairstyles for long hair here: http://www.mywedding.com/articles/10-wedding-hairstyles-for-long-hair/
For strapless dresses use medical tape instead of pasties. Put gauze, a tissue, a cotton ball, etc. over the nipple so it's not uncomfortable when removing the tape. DO NOT use duct tape, whatever you do. Medical tape peels off easily enough, if you want it can be removed in a hot shower and it's even easier. And yes, this actually does work for larger breasts.