Synopsis
Idol grandchildren visit their grandmother Hong Yoon-hwa and grandfather Kim Min-ki to bring them joy! Singing, dancing, and showing off their funny sides, the idol grandchildren and their grandparents show off their amazing chemistry. Which idols will visit them this week, and what kind of party will they throw? It is a variety show featuring the most popular idols.
Original title 거치면 흥하리
First air date Jun. 23, 2021
Last air date Sep. 12, 2022
Seasons 1
Episodes 26