Mary Kate McEacharn, John Luke Robertson’s Wife – ‘Duck Dynasty’

Mary Kate McEacharn

Mary Kate McEacharn is the wife of John Luke Robertson from Duck Dynasty and the two are part of the wedding special Duck Dynasty: John Luke Gets Hitched. The couple tied the knot on June 27, 2015 and Mary Kate talked to Us Weekly about the big day, stating: It was one of the best days of my life! It was everything I hoped it would be and more. John Luke popped the question on his 19th birthday in October 2014 and said he was eager to marry his best friend. The couple first met at a Christian summer camp in 2010, but didn't start dating until 2013 because Mary Kate kept turning down John. The two are both attending Liberty University for school. For more information on Mary Kate, click through our gallery of her best Instagram photos.