Rainbow's Go Woo Ri showed off her fantastic swimming skills through MBC's "Idol Star Athletics & Swimming Championships". In this special show, she won the gold medal in the 50m freestyle race. � In the first part of the show, Rainbow performed a synchronized swimming skit that got edited down to just 40 seconds, and the performance was also deemed inappropriate by many netizens because of how revealing their outfits were. Although their performance was shortened, they made a name for themselves through the swim races. Go Woo Ri won first, and Jaekyung, the leader of the group, got second. DSP Media said, "Go Woo Ri goes to Korea National Sport University and Jaekyung used to train a lot in dancing, so they are both athletic. They practiced swimming while rehearsing the synchronized swimming performance. This led to their success during the race." Source: Sports Chosun via Nate