On today's episode of SBS's 'Running Man', the cast competed head to head against an Idol Member team, in a 'Running Olympics', themed after the upcoming 'Summer 2012 London Olympics'.

During the underwater hurdle event, a screenshot of T-ara's Eunjung flying over a hurdle was brought to attention because of her mid-air position, which evoked the image of a bird in flight. The girl group member showed off�her flexibility and leg strength, flying over the hurdles with the help of her six male�team-mates. Despite being a female idol, Eunjung did not seem bothered by the�revealing�of her bare-face during the water sport event, displaying her confidence.

The idol team consisting of top idols, Eunhyuk, Nichkhun, Lee Joon, Siwan, Eunjung, Doojoon, and Jung Yonghwa, displayed their unification as a team, putting up a good fight against the experienced Running Man members.

Watch this�episode�to find out which team takes the gold!