Season
- Season 1 2018-05-12
Episode
- Episode 1: Wanna One
- Episode 2: Shinhwa
- Episode 3: Highlight
- Episode 4: AOA
- Episode 5: Pentagon / (G)I-DLE
- Episode 6: BtoB
- Episode 7: BLACKPINK
- Episode 8: UNB / UNI.T
- Episode 9: Apink
- Episode 10: TWICE
- Episode 11: SEVENTEEN
- Episode 12: Seungri (Big Bang)
- Episode 13: GFriend
- Episode 14: MAMAMOO
- Episode 15: Red Velvet
- Episode 16: Stray Kids
- Episode 17: iKON
- Episode 18: Sunmi
- Episode 19: Oh My Girl
- Episode 20: Got7
- Episode 21: Cosmic Girls (WJSN)
- Episode 22: Weki Meki
- Episode 23: NCT 127
- Episode 24: Monsta X
- Episode 25: IZ*ONE
- Episode 26: TWICE
- Episode 27: Gugudan
- Episode 28: fromis_9 / LOONA
- Episode 29: Mino (WINNER)
- Episode 30: NU'EST W
- Episode 31: THE BOYZ
- Episode 32: WINNER
- Episode 33: Seungri (Big Bang), Wanna One, (G)I-DLE
- Episode 34: Episode 34
- Episode 35: GFriend
- Episode 36: Seventeen
- Episode 37: Episode 37
- Episode 38: Taemin (SHINee)
- Episode 39: Monsta X
- Episode 40: SF9
- Episode 41: (G)I-DLE
- Episode 42: N.Flying
- Episode 43: Stray Kids
- Episode 44: IZ*ONE
- Episode 45: Henry, Bolbbalgan4
- Episode 46: Foreign Idols Special
- Episode 47: TWICE
- Episode 48: TWICE
- Episode 49: Kim Jong-min (Koyote), Chungha, DreamNote, BVNDIT
- Episode 50: THE BOYZ
- Episode 51: GOT7
- Episode 52: Winner
- Episode 53: fromis_9
- Episode 54: Lee Hi, Paul Kim, Jung Seung-hwan
- Episode 55: Somi
- Episode 56: Red Velvet
- Episode 57: GFriend
- Episode 58: Eun Jiwon (Sechs Kies)
- Episode 59: Nature
- Episode 60: NCT Dream
- Episode 61: ITZY
- Episode 62: Oh My Girl
- Episode 63: Rocket Punch
- Episode 64: Pretty 95s
- Episode 65: Oh Hayoung (Apink)
- Episode 66: Episode 66
- Episode 67: X1
- Episode 68: Seventeen
- Episode 69: TWICE
- Episode 70: TWICE / DREAMCATCHER & EVERGLOW
- Episode 71: ONF
- Episode 72: Super Junior
- Episode 73: NU'EST
- Episode 74: Monsta X
- Episode 75: Winner
- Episode 76: TXT
- Episode 77: AOA
- Episode 78: Soloists Special
- Episode 79: CIX
- Episode 80: Rainbow
- Episode 81: MAHEUN5
- Episode 82: SF9
- Episode 83: Momoland
- Episode 84: Cosmic Girls (WJSN)
- Episode 85: THE BOYZ
- Episode 86: GFriend
- Episode 87: Sechs Kies
Idol Room Season 1 Rainbow
9/10 users Find out all about your favorite K-pop idol groups! Hosted by the “idol experts”, Jeong Hyeong-don and Defconn!
