Idol Star Athletics Championships — Season 4 MBC Running 2 Episodes · Premiered January 24, 2012 · Ended January 24, 2012 ← Season 3 All Seasons Season 5 → Episodes E01 2012 Idol Star Athletics-Swimming Championships (1) Tue, Jan 24 2012 3:00 AM GMT+0000 70 min ▶ No synopsis available. E02 2012 Idol Star Athletics-Swimming Championships (2) Tue, Jan 24 2012 3:00 AM GMT+0000 70 min ▶ No synopsis available. ← Season 3 All Seasons Season 5 →