According to an exclusive report by Ilgan Sports,�EXO, TWICE, and WINNER�will be attending the annual Chuseok special 'Idol Star Athletics Championship (ISAC)'.

If this report is true, this will be the first time since 2011 that artists from all 3 of the Big 3 labels - SM, JYP, YG�- will be attending the 'ISAC'. In 2011, SHINee, miss A, and Seungri�had been present.�

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Over the years, many idols suffered from various injuries while competing in 'ISAC'. To prevent injuries, 'ISAC' has changed its sports lineup to sports less likely to cause injuries such as bowling, rhythm�gymnastics, aerobics, running, and archery.

This report hasn't been confirmed but if Ilgan Sports' exclusive report turns out to be true, it should make for a very exciting 'ISAC'.�

'ISAC' will be recorded on September 4 and 11.