My dress is in! yay! I just decided on my shoes today but still need undergarments to go in for my first fitting. The dress is a strapless, sweetheart neckline and I am a D cup. I hate strapless bra's because I feel I am constantly pulling it up, but also never invested in a really good one, which I would purchase for the wedding (any suggestions on a good brand?) . How much support do sewn in cups give? This is my dress http://www.maggiesottero.com/dress.aspx?style=19503&page=0&pageSize=36&keywordText=&keywordType=All