Haha is a South Korean television personality, musician, and actor who was born on August 20, 1979, in Stuttgart, Germany. His family moved to South Korea when he was still a young child, and he went on to study Drama and Fine Arts at Daejin University. He debuted in the entertainment industry as part of the boyband Z-kiri in 2001, and in 2002 made his TV debut as the co-host of “What’s up Yo!” He has since gone on to appear in scores of variety show titles, including long-running favorites like “Running Man” and “Infinite Challenge.” More recently, he has appeared in “Rewind” (2019-2020) and “Most Ordinary Family” (2020).