Beginning June 5, 2015, MBC Plus Media began teasing members of the show's cast, releasing a new member's identity every few days and eventually releasing a video trailer for the show as a whole. On June 17, 2015, a poster of all ten contestants was released on social media.
The show is hosted by Defconn, Jang Su-won, and Boom and features Yerin (G-Friend), Dahye (BESTie), Alice (Hello Venus), Solbin (LABOUM), Sihyun (SPICA), Daye (Berry Good), Jisoo (TAHITI), Minhee (STELLAR), Jei (Fiestar), and Daeun (2EYES). In the fifth episode, Yerin, Minhee, Jei, and Daye were eliminated. They were then given the choice to stay or leave the show. Yerin and Minhee chose to stay, while Jei and Daye chose to be replaced by a group mate. In the sixth episode, Taeha became the Berry Good representative and Caolu became the Feistar representative.
List Episodes
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Ongoing

Weekly Idol
Episode 690 will air on 18:00 Thursday, Jul 10, 2025

How Do You Play
Episode 261 will air on 23:00 Saturday, Jul 12, 2025

Master In The House
Episode 250 will air on 00:00 Sunday, Jul 13, 2025

Running Man
Episode 756 will air on 17:00 Sunday, Jul 13, 2025

King Of Mask Singer
Episode 475 will air on 17:00 Sunday, Jul 13, 2025

The Return Of Superman
Episode 573 will air on 18:00 Sunday, Jul 13, 2025

1 Night 2 Days Season 4
Episode 271 will air on 21:00 Sunday, Jul 13, 2025

Running Man: Variety Rookies' Growth Journal
Episode 2 will air on 22:00 Sunday, Jul 13, 2025
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