Saving the best for last! Lee Dong Wook and Yoo In Na's “second lead” chemistry game in Goblin was so strong that the co-stars eventually played the lead couple in Touch Your Heart. Grim Reaper and ...

Here are 7 other high-profile Korean celeb couples with a big age gap. 'Squid Game 2' actor Lee Byung-hun married actress Lee Min-jung in 2013, despite a 12-year age difference. Their marriage ...