Nation Beating the odds: The world’s most premature twins to celebrate 2nd birthday November 23, 2020Sarah Kay LeBlanc, Des Moines RegisterComments Off on Beating the odds: The world’s most premature twins to celebrate 2nd birthday Identical twins Kambry and Keeley Ewoldt of Dysart are in the Guinness World Records as the world's most premature twins. They turn 2 on Nov. 24.