South Korean actor Lee Kwang-soo (이광수) and actress Lee Sun-bin (이선빈) have been in a public relationship for nine years, and speculation about their marriage continues to draw significant attention. Recently, Lee Kwang-soo appeared on a Chuseok special program where he was unexpectedly pressed about marriage by veteran entertainer Ji Suk-jin (지석진). His witty reply reportedly brought the house down.
On September 19, YouTube channel 'DdeunDdeun' released a preview for its Chuseok special, 'Chuseok Family Gathering.' The clip showed Yoo Jae-suk (유재석), Ji Suk-jin, Lee Kwang-soo, Yang Se-chan (양세찬), and Nam Chang-hee (남창희) gathered together, enjoying the festive atmosphere. After introducing each guest, Yoo Jae-suk remarked, "We're going to spend the Chuseok holiday with people who are like family."
As the eldest, Ji Suk-jin began inquiring about the younger cast members' lives. He first turned his attention to Nam Chang-hee, who recently got married, jokingly saying, "You're at that age, so you got married, right? You need to have children quickly." His comments perfectly captured the typical holiday conversation where older relatives press younger ones about major life events.
The next moment, Ji Suk-jin shifted his 'marriage-pushing target' to the unmarried Lee Kwang-soo and Yang Se-chan, directly asking them, "You two should also get married and start families soon, shouldn't you?" Lee Kwang-soo couldn't help but retort on the spot, "Hyung, you really sound like a grandpa."


Lee Kwang-soo's unexpected retort sent the set into peals of laughter, with Yoo Jae-suk also laughing uncontrollably. While advising the two not to argue during the holiday, Yoo Jae-suk himself was laughing so hard that tears streamed down his face, instantly transforming the scene from a typical 'elderly marriage push' into a lively family gathering.

Lee Kwang-soo, currently 41 years old, is publicly dating Lee Sun-bin, who is nine years his junior. The two first met in 2016 while co-starring on SBS's variety show 'Running Man' and later developed a romantic relationship, officially confirming their dating status in 2018.
Over their nine years together, the couple has often discussed their relationship in public appearances, including on television programs and in interviews. Their long-standing romance continues to be a topic of public interest. Ji Suk-jin's recent marriage query has once again brought their potential wedding into the spotlight.