The 2011 Idol Star Athletics – Swimming Championships () was held at Jamsil Arena in Seoul, South Korea on January 23, 2011 and was broadcast on MBC from February 5 to 6, 2011. At the championships a total number of 5 events in athletics and 2 events in swimming were contested: 4 by men and 3 by women. There were a total number of 140 participating K-pop singers and celebrities, divided into 17 teams.

Men

Athletics 50 mTeam JDongjun (ZE:A)Team LLee Hyun (8Eight)Team LJo Kwon (2AM)50 m HurdlesTeam OMinho (Shinee)Team JDongjun (ZE:A)Team FSoohyun (U-KISS)High jumpTeam OMinho (Shinee)Team NNichkhun (2PM)Team LJinwoon (2AM)

Swimming 50 m freestyleTeam OMinho (Shinee)Team LSeulong (2AM)Team PLee Jang-woo

Women

Athletics 50 mTeam EBora (SISTAR)Team JEunji (Nine Muses)Team NFei (Miss A)High jumpTeam OLuna (f(x))Team NFei (Miss A)Team CKahi (After School)

Swimming Special appearance and swimming performance by Jeong Da-rae.

50 m freestyleTeam KWoori (Rainbow)Team KJaekyung (Rainbow)Team JEunji (Nine Muses)

Ratings Episode #Original broadcast dateTNmS RatingsAGB Nielsen RatingsNationwide Seoul National Capital Area Nationwide Seoul National Capital Area1 February 5, 2011 14.7% 19.1% 18.7% 21.9%2 February 6, 2011 14.6% 19.8% 17.6% 20.4%

References

External links 2011 Idol Star Athletics-Swimming Championships official MBC website