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It's been 14 years since TVXQ debuted as idols and singers in the K-Pop industry in 2004. But if the two men chose not to become idols, what career field would they have chosen? In 'TVXQ's 72 Hours', the men earn an opportunity to take on a new job over the course of 72 hours. 

Yunho, who chose a kindergarten teacher, hopes to find healing by spending time with the "pure-hearted" kindergarten kids; but in reality, the children's endless energy tires out even the most passionate king of K-Pop! Meanwhile, Changmin suffers from the roughest day of work ever by joining the staff of a high-end restaurant kitchen. You can catch Changmin's shaking fingers, his miserable expressions, and mess up after mess up in the first 'TVXQ's 72 Hours' teaser above.

Fans can catch 'TVXQ's 72 Hours' first through Naver's 'TV Cast' and 'V Live' beginning April 30 at 11AM KST. On TV, the program premieres on XtvN on May 7 at 8PM KST.