Irene

Amy Farrah Fowler said that one of her cousins named Irene died with the rest of her bridal party due to a kerosene heater accident just prior to her wedding. The bridal dresses were still available to Bernadette for her wedding at no charge. Bernadette didn't want to use the dresses left by dead people and Penny didn't like the style. Amy accepted that, but was hoping some good would have come out of her family's tragedy.