Eun Ji Won attended the President's inauguration ceremony as one of the members of the President's family.

The Sechs Kies ex-member and "Reply 1997" actor, is President Park Geun Hye's cousin from his mother's side. Ex- President Park Chung Hee (and President Park Geun Hye's dad) was his granduncle.

The actor who was very supportive of his cousin, during her campaign towards the South Korean presidency, attended the ceremony and sat in the section reserved for the president's family.

On the inauguration, PSY, JYJ, Brave Fellows, Jo Sumi, and more performed hits from the past 60 years.

The ceremony took place at the National Assembly in Yeouido, at 11:00 am (KST), and was attended by 70,000 people, including famous political figures, foreign ambassadors and the common people.

President Park Geun Hye broke the record, by being the first woman to become the president of South Korea. She will serve for the next five years.