The 2018 Idol Star Athletics Bowling Archery Rhythmic Gymnastics Foot Volleyball Championships () was held at Goyang Gymnasium in Goyang, South Korea on August 20 and 27, 2018 and was broadcast on MBC on September 25 and 26, 2018.

Synopsis The show features male and female K-pop entertainers, which competes in various sports competitions. To shorten the competition, every competition (except 60 m individual sprints and 4x100 relay) had only four teams involved in a single knockout. Men's footvolley made its debut to competition, replacing Male Team Aerobics.

Footvolley is the only 4-on-4 competition where teams are composed of members from different idol groups, and non-idol coaches provide instructions for two teams from the same bracket, so they have less likelihood of facing each other. Teams can bounce once before having to attack or defend, and touch between two teammates before hitting to the other side. Coaches can review twice, where all umpires and line judges (five members in total) will discuss the ruling, majority voting wins. First to 15 wins the round, best of three rounds wins.

Archery reverts to full 10-shot format for all rounds. To avoid confusion, however, the elected ace member from each team takes the final four shots, while the other two take three each.

Ten-pin bowling was filmed on a separate location on a separate date. The scoring has also been simplified. A strike is 30 points, a spare, depending on the first attempt, is from 10–19 points. Consecutive strikes and spares do not add together, and no bonus frames after a strike on the 10th frame, so the perfect score remains at 300 points.

Cast Presenters Jun Hyun-moo, Super Junior's Leeteuk and Twice's Nayeon hosted the show. Girl's Day Yura was the special host for male bowling.

Main Full 2018 ISAC Chuseok's line-up

Male Wanna One, Seventeen, Stray Kids, VIXX, NU'EST W, The Boyz, NCT, Astro, UNB, ONF, Blanc7, Golden Child, Myteen, 14U, and MXM, Shindong (Super Junior), Yang Sei-hyung.

Female

(G)I-dle, CLC, KHAN, H.U.B., Girlkind, GWSN, Nine Muses, Dreamcatcher, Limesoda, Red Velvet, Momoland, April, Pristin, ELRIS, GFriend, Cosmic Girls, Weki Meki, GBB, Twice, Fromis 9, Flashe, Hey Girls.

Results References:

Men Athletics 60 m Y (Golden Child) Jangjun (Golden Child) No Winner Jean Paul (Blanc7)4 × 100 m Jangjun (Golden Child)Joochan (Golden Child)Seungmin (Golden Child)Y (Golden Child) Hoshi (Seventeen)Dino (Seventeen)Wonwoo (Seventeen)DK (Seventeen) Eric (The Boyz)Sangyeon (The Boyz)Jacob (The Boyz)Sunwoo (The Boyz)(UNB was disqualified due to the first runner veering off the team's own lane)

Archery Men's Team Hwall (The Boyz)Younghoon (The Boyz)Juyeon (The Boyz) JinJin (Astro)Moonbin (Astro)Rocky (Astro) No Winner

Bowling Men's Team Ravi & Ken (VIXX) Shindong (Super Junior) & Yang Se-hyung No Winner

Foot Volleyball Foot Volleyball JC Foot Volleyball King Real Balladream No Winner

Women Athletics 60 m Doori (GBB) (Lee Nagyung of Fromis 9 was disqualified due to line interference and made contact with Doori) Yoohyeon (Dreamcatcher) Eunseo (Cosmic Girls)4 × 100 m Cosmic Girls Momoland Weki Meki

Rhythmic Gymnastics Women Yukyung (Elris) Seungyeon (CLC) Naeun (APRIL)

Archery Women's Team Hana (Gugudan)Mina (Gugudan)Sejeong (Gugudan) Wendy (Red Velvet)Yeri (Red Velvet)Irene (Red Velvet) No Winner

Bowling Women's Team Gyeongree & Hyemi (Nine Muses) Umji & Sowon (GFriend) No Winner

Ratings Episode #Original broadcast dateAGB Nielsen RatingsNationwide1September 25, 20187.1%2September 26, 20187.9%

References

External links 2018 Idol Star Athletics Archery Rhythmic Gymnastics Aerobics Championships