Idol group Rainbow recently received some flak for being overly sexual in their synchronized swimming performance on MBC's "Idol Star Athletics & Swimming Championships." Due to the slight controversy surrounding their short broadcast time, Rainbow has recently revealed the hidden cuts from their synchronized swimming segment on MBC's Lunar New Year program, "Idol Star Athletics & Swimming Championships" for their fans. Through their own mini-homepages, members Jae Kyung and Woo Ri wrote, "Wow~ The amazing swimming skills of the ladies~ Rainbow is cool cool~" and surprised fans by uploading footage taken by their manager during their swim rehearsal. The video was uploaded due to the immense request from fans, who were unable to watch the full cut due to time shortages on the actual broadcast. Jaekyung wrote, "This is the synchronized swimming video that our fans wanted to see~!! Please stop being disappointed in not being able to see us for that long on broadcast. The broadcast had their own reasons, so we're okay. But please check for yourselves if we worked hard through this video." The girls had practiced for nearly four months for the special, and their coach, Lee, further revealed, "The seven members worked extremely hard, and despite it being a short time, they learned quickly and were able to pull off complex moves perfectly. I'm very proud of them." Check it out below! Source: Star News via Nate Tip: Tommy