McKenna Kelly Has Gymnastics In Her DNA! Gold-Medal Mama Cheers Her On!

McKenna Kelly has some wicked gymnastics skills for someone who just started concentrating on the sport 5 years ago at the age of 17 - that was the age where her mom, Mary Lou Retton, RETIRED from gymnastics after winning gold at the LA Summer Olympics in 1984. McKenna is on the LSU team, which she helped to grab 3rd place at the championships with this floor routine! Read more from People here!