2AM's Jo Kwon effortlessly completed the 100-meter dash.

MBC aired the first half of their�2012 London Olympics Special 'Idol Star Olympics' on July 25th, and Jo Kwon engaged in the first group's 100-meter dash.

Ahead of the race, the singer had remarked, "This is the first time I am running in a year and a half."

Once the dash began, Jo Kwon had a bit of a late start, but he very easily caught up with the rest.

In the end, it came down to himself and ZE:A's Minwoo, and even in the midst of the close race, Jo Kwon had enough time to think and look over to observe his opponent.

Thanks to upright running position, Jo Kwon was able to win the 100-meter dash and become eligible to advance to the next round. The finals for the 100-meter dash race will air on the 26th (KST).

Also in the 'Idol Olympics' were 2PM, 2AM, T-ara, f(x). AfterSchool, SISTAR, MBLAQ, CNBLUE, miss A, SECRET, ZE:A, INFINITE, B1A4, A Pink, Davichi, Nine Muses, NS Yoon-G, Girl's Day, Boyfriend, Dal Shabet, Dalmatian, LED Apple, and more.