Jennifer Lawrence has played all sorts of roles, and there?s one she?s officially done with. In the ?Passenger? star?s new Vanity Fair cover profile, she explained that she?s served as a bridesmaid for four different friends? weddings -- and that?s more than enough. ?Weddings rock, but I will never be a bridesmaid again,? she said. ?There needs to be a bridesmaids? union. It?s horrendous. If anyone asks me again, I?m going to say, ?No. That part of my life is over. I appreciate the ask.??