Diana Yturbe is a really, really strong 14-year-old. At just 136 pounds, she can deadlift 347 pounds. To put that in perspective: That's about the weight of two beer kegs. "Sometimes I look at myself and I'm like, I can't believe I [can] do this," Diana, who lives in Parsippany, New Jersey, told InsideEdition.com. Diana is a champion powerlifter who set four national records at the USA Youth Nationals Powerlifting Championship. InsideEdition.com's Leigh Scheps has more.