Watch and listen to the FULL Korean Unification Song performed by both Yangpa and Na Yoon Kwon on the SBS stage. The musical duo recently joined together to sing at the Lincoln Memorial to kick-off the One Dream One Korea campaign in the U.S. The campaign continues in Korea, at the Seoul World Cup Stadium, where these two KPOP stars will join 30 others on October 9th to support the dream of One Korea.