Baek Sung Hyun is a South Korean actor under WETA LAB. Baek debuted in the 1994 film "I Wish for What Is Forbidden to Me" when he was five years old. He practically grew up onscreen, playing the roles of an adorable son in several MBC series in 2000. As he entered his teenage years, he played the younger versions of male protagonists in several dramas, with "Stairway to Heaven" being his breakout role. On April 25th, 2020, Baek and his girlfriend of 4 years got married in a small private wedding. In October, the couple welcomed a daughter. On February 6, 2022, he revealed on the show ‘The Return of Superman,' that they are expecting a second child. Their son was born on July 29, 2022. Watch drama online for free.