My Sweet Sixteen

Hey everyone, my 16 is next year but we have already picked out my dress (havn`t bought it yet though) Its is really beautiful and its totally differant from anything the other girls have had. Its white thought it has multi-colored sequins and beads on it and we are going to buy lavender flowers and stitch them up there but does white sound to wedding like. I mean I dont want a dress all lavender or lilac because to me that dont look right I want my damas in lavender. Please Respond. Oh and my Chambelans are going to be in Cowboy Tuxedos with hats and boots and my honor chambelan is going to be in one but White does this sound cool????