Plz help!!!! Bad b belly

Ok I am taking family photos / pregnancy photos on the 16th and we are all wearing jeans and some kind of blue shirt because that's what color and clothes we all already own but how do I make my tummy look more even my pants have the band on them and I have a separate band I could put over that one but injust don't feel like I'll look pregnant enough does that make any since I have a really bad b belly just want it too ok more like one belly and not 2