Rio 2016: Nastia Liukin's Olympics Style Rules

The 2008 Gold Medalist reveals the strict style guidelines every gymnast must follow (like no picking wedgies on the competition floor!)

U.S. Women's Gymnastics Team Goes Old School in Rio - WSJ

Rio Olympics 2016: Gymnastics Star Simone Biles Reveals Her Celebrity Crush, Favorite Food - ABC News

Gymnasts' hairstyles at the 2016 Olympics look like they're from the 1960s. Why?

Evolution of the Gymnastics Leotard - Gymnastics from 1930s to Today

The history of an Olympic outfit: Leotards, from early swag to holograms, crystals – Chicago Tribune

Olympics 2021 live updates: Sunisa Lee wins all-around gold medal

U.S. gymnasts are golden – The Denver Post

The history of an Olympic outfit: Leotards, from early swag to holograms, crystals – Chicago Tribune

Rio 2016: 13 lesser-spotted oddities of the Olympics - BBC News