Leg muscles of the first perfect 10 in Olympic history, at age 14. Nadia Comaneci. Cool fact: the scoreboards only registered up to 9.99 as it was thought nobody would obtain 10. Nadia's score had to be displayed as 1.00
Cooler fact: She's not only the first person to score a perfect 10 but she's also the 2nd, 3rd, 4th, 5th, 6th and 7th. She did it 7 times.