Viewers are invited to exercise with various celebrities known to love exercising. These celebrities motivate the audience, utilizing their know-how to manage not only the bodies of the participants, but also their mental health.
|Alternative Titles||SKY Meoseul, The Great Gymnasium: SKY Muscle|
|First Air Date||2019-02-23|
|Last Air Date||2019-03-23|
|Number of Episodes||6|
|Number of Seasons||1|
|Casts||Yoo Se-yoon, Kwon Hyuk-soo, Park Na-rae, Amber Liu|