| Name | Type | Role | |
|---|---|---|---|
| Kanemoto Yoshinori | Musical Guest | Treasure - Yoshi | |
| Kimura Masaya | Musical Guest | INI - Kimura Masaya | |
| Seo Jung-kwon | Musical Guest | Tiger JK | |
| Choi Byeong-seop | Musical Guest | TEMPEST - Eunchan | |
| Park Ji-hoon | Musical Guest | Treasure - Jihoon | |
| INI | Musical Guest | "Spectra" + "Yuki no Hana" (Mika Nakashima cover) + "Clap" (Seventeen cover) | |
| Katsumura Maya | Musical Guest | NiziU - Maya | |
| Naoi Rei | Musical Guest | IVE - Rei | |
| Park Sung-hoon | Musical Guest | ENHYPEN - Sunghoon | |
| NiziU | Musical Guest | "Clap Clap" +"Yuki no Hana" (Mika Nakashima cover) + "Clap" (Seventeen cover) | |
| Nicha Yontararak | Musical Guest | (G)I-DLE - Minnie | |
| Lee Eui-woong | Musical Guest | TEMPEST - Lew | |
| Choi Hyun Suk | Musical Guest | Treasure - Choi Hyun Suk | |
| Takatsuka Hiromu | Musical Guest | INI - Takatsuka Hiromu | |
| An Yu-jin | Musical Guest | IVE - Yujin | |
| Shin Yu-na | Musical Guest | ITZY - Yuna | |
| Danielle Marsh | Musical Guest | NewJeans - Danielle | |
| Kim Seon-woo | Musical Guest | ENHYPEN - Sunoo | |
| Hanabashi Rio | Musical Guest | NiziU - Rio | |
| Jaurim | Musical Guest | "Hahaha Song" + "Twenty-Five, Twenty-One" + "Tomboy + Boxing Helena" + "Beeswax Angel" | |
| Ozaki Takumi | Musical Guest | INI - Ozaki Takumi | |
| Matsuda Jin | Musical Guest | INI - Matsuda Jin | |
| Woo Ji-ho | Musical Guest | Zico | |
| Koo Bon-hyuk | Musical Guest | TEMPEST - Hyuk | |
| Hamada Asahi | Musical Guest | Treasure - Asahi | |
| Kim Ji-won | Musical Guest | IVE - Liz | |
| Lee Hee-seung | Musical Guest | ENHYPEN - Heeseung | |
| Nina Hillman | Musical Guest | NiziU - Nina | |
| Cho Mi-yeon | Musical Guest | (G)I-DLE - Miyeon | |
| Hanbin | Musical Guest | TEMPEST - Hanbin | |
| Kim Junkyu | Musical Guest | Treasure - Junkyu | |
| Xu Fengfan | Musical Guest | INI - Xu Fengfan | |
| Han | Musical Guest | 3RACHA - Han | |
| Hwang Ye-ji | Musical Guest | ITZY - Yeji | |
| Arai Ayaka | Musical Guest | NiziU - Ayaka | |
| Phạm Ngọc Hân | Musical Guest | NewJeans - Hanni | |
| Nishimura Riki | Musical Guest | ENHYPEN - NI-KI | |
| Kim Jin-man | Musical Guest | Jaurim - Kim Jinman | |
| Ikezaki Rihito | Musical Guest | INI - Ikezaki Rihito | |
| Watanabe Haruto | Musical Guest | Treasure - Haruto | |
| Fujimaki Kyosuke | Musical Guest | INI - Fujimaki Kyosuke | |
| (G)I-DLE | Musical Guest | "Twenty-Five, Twenty-One" + "Tomboy + Boxing Helena" + "Beeswax Angel" + "My Bag" | |
| Song Jae-won | Musical Guest | TEMPEST - Hwarang | |
| Kim Ga-eul | Musical Guest | IVE - Gaeul | |
| ITZY | Musical Guest | "Cheshire" + "Sneakers" | |
| Nakabayashi Rima | Musical Guest | NiziU - Rima | |
| Lim Young-woong | Musical Guest | Lim Young-woong | |
| Sano Yudai | Musical Guest | INI - Sano Yudai | |
| Jeon So-yeon | Musical Guest | (G)I-DLE - Soyeon | |
| TREASURE | Musical Guest | "Volkno" + "Jikjin" + "Hello" | |
| Kim Do-young | Musical Guest | Treasure - Doyoung | |
| Changbin | Musical Guest | 3RACHA - Changbin | |
| Shin Ryu-jin | Musical Guest | ITZY - Ryujin | |
| Yamaguchi Mako | Musical Guest | NiziU - Mako | |
| Kim Min-ji | Musical Guest | NewJeans - Minji | |
| Yang Jung-won | Musical Guest | ENHYPEN - Jungwon | |
| Lee Sun-kyu | Musical Guest | Jaurim - Lee Sunkyu | |
| So Jung-hwan | Musical Guest | Treasure - So Jung Hwan | |
| NewJeans | Musical Guest | Intro + "Hype Boy" + "Attention" | |
| Nishi Hiroto | Musical Guest | INI - Nishi Hiroto | |
| Yeh Shuhua | Musical Guest | (G)I-DLE - Shuhua | |
| Kim Tae-rae | Musical Guest | TEMPEST - Taerae | |
| Lee Hyun-seo | Musical Guest | IVE - Leeseo | |
| Choi Ji-soo | Musical Guest | ITZY - Lia | |
| Oe Riku | Musical Guest | NiziU - Riku | |
| Lee Hye-in | Musical Guest | NewJeans - Hyein | |
| ENHYPEN | Musical Guest | "Blessed-Cursed" + "Walk the Line" + "Future Perfect (Pass the Mic)" | |
| Park Jeong-woo | Musical Guest | Treasure - Park Jeong Woo | |
| Goto Takeru | Musical Guest | INI - Goto Takeru | |
| Bang Chan | Musical Guest | 3RACHA - Bang Chan | |
| TEMPEST | Musical Guest | "Dragon" | |
| Suzuno Miihi | Musical Guest | NiziU - Miihi | |
| IVE | Musical Guest | "Eleven" + "Love Dive" + "After Like" | |
| Jay Park | Musical Guest | ENHYPEN - Jay | |
| Kim Yoon-ah | Musical Guest | Jaurim - Kim Yuna | |
| Song Yuqi | Musical Guest | (G)I-DLE - Yuqi | |
| Ahn Hyeong-seop | Musical Guest | TEMPEST - Hyungseop | |
| Yoon Jae-hyuk | Musical Guest | Treasure - Yoon Jae Hyuk | |
| j-hope | Musical Guest | j-hope | |
| Tajima Shogo | Musical Guest | INI - Tajima Shogo | |
| Jang Won-young | Musical Guest | IVE - Wonyoung | |
| Lee Chae-ryeong | Musical Guest | ITZY - Chaeryeong | |
| Kang Hae-rin | Musical Guest | NewJeans - Haerin | |
| Jake Sim | Musical Guest | ENHYPEN - Jake | |
| Ogou Mayuka | Musical Guest | NiziU - Mayuka | |
| Park Bo-gum | Host | ||
| Yeo Jin-goo | Guest Star | Presenter for Inspiring Achievement & Most Popular Male Artist | |
| Ahn So-Hee | Guest Star | Presenter for Favorite Female Group and Best Dance Performance Male Group | |
| Hwang Jung-min | Guest Star | Presenter for MAMA Platinum | |
| Kang Hye In | Guest Star | Red Carpet Host & Presenter for Global Music Trend Leader | |
| Kim So-hyun | Guest Star | Presenter for Most Popular Male Artist | |
| Mun Ka-young | Guest Star | Presenter for Breakout Producer | |
| Woo Do-hwan | Guest Star | Presenter for Best Male Artist and Best Female Artist | |
| Lee Eun-ji | Guest Star | Presenter for Best Dance Performance Female Group | |
| Jung Woo-sung | Guest Star | Presenter for Yogibo Song of the Year | |
| Han Seon-hwa | Guest Star | Presenter for Best Male Artist and Best Female Artist | |
| Yuna Kim | Guest Star | Presenter for Yogibo Artist of the Year | |
| Nam Yoon-soo | Guest Star | Red Carpet Host & Presenter for Global Music Trend Leader | |
| Hwang Min-hyun | Guest Star | Presenter for Favorite Female Group and Best Dance Performance Male Group | |
| Kentaro Sakaguchi | Guest Star | Presenter for Yogibo Album of the Year | |
| Ahn Hyun-mo | Guest Star | Red Carpet Host |