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When Carrie and Craig Kosinski adopted their first set of twins just months after marrying, the Wisconsin couple never imagined they'd eventually have two more sets all with the same birthday. The couple adopted the siblings of the first set of twins a year later, who happened to have the same birthday. Then, Carrie, who was told she couldn't have kids due to severe endometriosis, became pregnant with twins in 2015. InsideEdition.com's Keleigh Nealon (  / keleighnealon  ) has more. #InsideEdition