A romantic music coming-of-age drama about grandmother Oh Mal-soon, who turns into a 20-year-old Oh Doo-ri overnight and enjoys her shining prime once again.

The Idol Star Athletics Championships return after a 2-year hiatus as a Chuseok Special. New games such as track, archery, futsal, dance sports, and even e-sports will be introduced to help everyone see the various charms of many idols. The man who hosted the event for 10 years, Jun Hyun Moo, the living legend of the first Championships, Lee Hong Gi, and the beloved mascot, Dahyun, will be hosting this year's event. Please look forward to the show as vigorous idols compete to break the records set by past MVPs for over 12 years.