Marjorie Carter, a former Olympic gymnast, is 84-years-old and without a doubt still kicking! She was part of Great Britain's Olympic woman's squad at the age of 18, where she specialized in vaulting. She's now a grandmother of five and can certainly teach her grandchildren a thing or two when it comes to gymnastics. Marjorie retired at the young age of 75 and says everyone she tells is blown away by her story. InsideEdition.com's Keleigh Nealon (http://twitter.com/KeleighNealon) has more.