Be My Boyz (; stylized as B:My Boyz) is a 2025 South Korean boy group reality competition survival show created by SBS. It followed the process of creating a new global boy group. It premiered on SBS on June 21, 2025, and aired every Saturday at 17:20 (KST). The show ended on August 30, 2025, with the formation of an eight-member boy group named Yuhz.
Production and background On August 6, 2024, JTBC announced that they would be inviting any boy to apply for their newest survival show. The program was revealed to become produced by the creators of Sing Again, and that it would air in 2025. After some time, the program moved its production to SBS and revealed that it would air in June 2025.
On May 1, 2025, B:My Boyz opened all of their social media accounts and unveiled the logo teaser and candid concept photos for the show, followed by revealing the 30 contestants with silhouette mood cuts and closeup concept photos the following day, on May 2, 2025.
The show was originally supposed to start airing on June 14, 2025, but it was then postponed to the following week, to start on June 21, 2025.
Cast
Episodes
Contestants There are 30 contestants participating in the program from various countries, primarily South Korea, Japan, China, Thailand, and Australia. The English names of all the contestants are presented in accordance with the official website.
Color key Final members of Yuhz Contestant eliminated in the final episode Contestant eliminated at the fourth elimination round Contestant eliminated at the third elimination round Contestant eliminated at the second elimination round Contestant eliminated at the first elimination round Contestant left the show Top 8 of the Ranking Announcement Top Idols' Top Pick Top 8 and Top Pick CompanyNameAgeNationalityRanking 1Round 1Round 2 6Round 3Round 4FinalRoundFinal########Watanabe Entertainment(ワタナベ)Hyo()23Japan2274141111Individual Trainees()Lee Yeon-tae()16South Korea144252622Moon Jae-il()18South Korea3616110233Kim Bo-hyeon()24South Korea1789117344Kai()18JapanMexico1101035555Kang Jun-seong()19South Korea23573466Cube Entertainment()Park Se-chan()15South Korea82896877Individual Trainees()Haruto()21Japan5971541088Ai()19Japan111811391499Yang Hyeon-bin()18South Korea15121581371010Seo Jun-hyeok()22South Korea201119612111111Lee Yun-sung()19South Korea4162211121212Ban Daniel()14South Korea1119251819131313Lee Jun-myeong()21South Korea62418289Left the show14Cube Entertainment()Kim Jeong-hoon()17South Korea202622101415Eliminated15KPLUS()Jang Won()22-23South Korea91712191716Eliminated16Individual Trainees()Lim Ji-hwan()22South Korea72320201617Eliminated17Park Jun-hyeok()18South Korea151511231818Eliminated18I.E.One Entertainment()Li Zhiwei()23China302214121519Eliminated19Individual Trainees()Hiroto()20-21Japan18203212020Eliminated20William()19South KoreaAustralia232124421Eliminated21Ikuto()21Japan115131722Eliminated22Choi Yo-han()17South Korea2513261623Eliminated23Yang Chengxi()20China2525212424Eliminated24Hwang Hee-woo()19South Korea101617Eliminated25DCT EntertainmentSuthaschai()17Thailand291423Eliminated26Individual Trainees()Jang Hui-gwang()18VietnamSouth Korea2327Eliminated27Didi()15China2528Eliminated28Lee Seong-in()17South Korea2529Eliminated29Luo Zhuobin()20China19Left the show30
Missions
Surprise Mission (Episode 1) This surprise mission has all the contestants presenting the choreography they've been practicing for a week. The contestants all entered the stage room with the show's logo pattern on the wall behind them. The walls then opens up, revealing a stage and an audience of 100 people behind it. Once the contestants have organized themselves on the stage, the music for the surprise mission begins. This mission has the contestants dancing the choreography to 'Get a Guitar' by Riize. After the contestants have presented the choreography, the audience is to vote for five contestants each, with the top four contestants from the audience voting get a benefit, which is later revealed to be the chance to choose their teams, and song and concept for the next mission.
Color key Top 4 Surprise Mission Voting ResultsRankContestantsVotesRankContestantsVotesRankContestantsVotes1Kai4711Ai1920Seo Junhyeok72Kang Junseong40Ban Daniel22Hyo63Moon Jaeil36Ikuto23Jang Huigwang44Lee Yunsung3414Lee Yeontae17William5Haruto3315Park Junhyeok1525Choi Yohan26Lee Junmyeong30Yang HyeonbinDidi7Lim Jihwan2917Kim Bohyeon14Lee Seongin8Park Sechan2518Hiroto13Suthaschai9Jang Won2419Luo Zhuobin1229Yang Chengxi110Hwang Heewoo2220Kim Jeonghoon730Li Zhiwei0
Concept Battle (Episode 1-3) This mission will have the contestants adapting to different styles and concepts for their performances. The contestants are presented with five NCT songs, each with their own concept attached to it. The chosen songs and concepts are as follows: Fact Check by NCT 127 - Charismatic, Love Talk by WayV - Sexy, Baggy Jeans by NCT U - Hip Hop, Kick It by NCT 127 - Powerful, and 90's Love by NCT U - Old School. The top four contestants from the Surprise Mission audience voting get the privilege or choosing the song they want, and the members they want for their team, from first down to fourth, with the remaining six contestants forming the final team. All the teams get three weeks to prepare for the stage. Once every team was finalized, and preparations had started, a secondary missions was revealed. The contestants would have to create about 30 seconds worth of their own choreography for one dedicated section of the song, either a chorus or a dance break. The winning team is chosen by the Top Idols for each round, this round having Johnny, Jungwoo, Ten, and Xiaojun of NCT. Alongside a winning team, the Top Idols will vote for the best contestant from each of the other teams, for a total of ten selected contestants. The members of the Top Pick Team, and the Top Pick Contestants will be safe from elimination and immediately passed to the next round, regardless of their ranking amongst the other contestants. The contestants chosen as Top Picks all also get VIP skincare as an extra reward.
Color key Leader Top Pick Team Top Pick Contestants Contestant did not perform Bold denotes the contestant who picked each team's members. Round 1: NCT Concept Battle PerformanceTeamResults#ConceptSongOriginal Artist(s)NameMembers2Charismatic"Fact Check"(불가사의; 不可思議)NCT 127CheckKim JeonghoonTop PickLi ZhiweiPark SechanLim JihwanKaiHyo3Sexy"Love Talk"(秘语)WayVSexy TalkSuthaschaiTop PickChoi Yohan -Kim BohyeonDidiJang WonYang Chengxi1Hip Hop"Baggy Jeans"NCT U못 배기진스Moon Jaeil -Ban DanielYang HyeonbinLee SeonginLee YeontaeLee JunmyeongTop Pick5Powerful"Kick It"(英雄; 영웅)NCT 127Bruce LeeSeo Junhyeok -WilliamTop PickLee Yunsung -Hwang HeewooHirotoLuo ZhuobinN/A4Old School"90's Love"NCT UThat 90's LoveKang Junseong -Park JunhyeokTop PickAi -IkutoJang HuigwangHaruto
13vs13 Team Deathmatch (Episode 3-5) Prior to the announcement to this mission, the contestants were divided into two groups of thirteen each, to settle into their dorm arrangements, decided by the Masters to balance out the skill level as equally as possible. The Masters also divided themselves into two groups of two, to be each team's coaches. This mission would have the two teams of contestants go head to head against each other in a deathmatch, competing across three matches. The first match is a 9vs9 match with the Top Idols title songs, the second match is a 4vs4 vocal match, and the third match is a 13vs13 mega performance match. The songs presented as options for each match are as follows: Love Killa and Shoot Out by Monsta X - Title Songs, Untitled by G-Dragon, Four Seasons by Taeyeon, Spring Day by BTS, and You Were Beautiful by Day6 - Vocal, and Trespass by Monsta X - Mega Performance. The teams chose their songs and/or performance order through a sports day, led by Production Master Hui. The winners of each of the three events got the rights to choose either the song they wanted, or the performance order, depending on the event. Both teams had two and a half weeks to prepare for all their stages. For the vocal match and the mega performance match stages, the contestants had to create the arrangement or choreography, the stage concept, and the visual concept themselves. The Top Idols for this round are Shownu, Kihyun, & Hyungwon of Monsta X. Alongside choosing the winning team, the Top Idols will choose two contestants from the losing team, for a total of fifteen selected contestants. All the members of the Top Pick Team, and the Top Pick Contestants will be safe from elimination and immediately passed to the next round, regardless of their ranking amongst the other contestants.
Color key Center Leader Leader and Center Top Pick Round 2: 13vs13 Team Deathmatch My MonstazMonsta BPerformanceContestantsResultPerformanceContestantsResult#SongOriginal Artist(s)#SongOriginal Artist(s)9vs9 Title Song Match1"Love Killa"Monsta XKim Jeonghoon -2"Shoot Out"Monsta XKim Bohyeon -Ban DanielMoon JaeilYang ChengxiSuthaschaiWilliamAiLee YeontaeYang HyeonbinLee YunsungKaiIkutoHarutoChoi YohanHwang HeewooHyoHiroto4vs4 Vocal Match3"Spring Day"(봄날)BTSPark Sechan -4"You Were Beautiful"(예뻤어)Day6Li Zhiwei -Seo JunhyeokPark JunhyeokLee JunmyeongKang JunseongLim JihwanJang Won13vs13 Mega Performance Match5"Trespass"(무단침입)Monsta XBan DanielTop Pick6"Trespass"(무단침입)Monsta XAi -Choi YohanHarutoHyoHirotoIkutoHwang HeewooKim JeonghoonJang WonLee JunmyeongKaiLee YeontaeKang JunseongTop PickLee YunsungKim Bohyeon -Lim JihwanLi ZhiweiPark SechanMoon JaeilTop PickSeo JunhyeokPark Junhyeok -WilliamSuthaschaiYang ChengxiYang Hyeonbin
Signal Song Surprise Mission (Episode 6) This mission would have the contestants learning and performing the signal song of the show, 'Be My Boyz', live. The contestants would start by separating into teams of two to start their preparations. They would all have 48 hours to learn the choreography and the vocals of the whole song. The order of the teams performances were determined through a random box draw. Instead of performing for the Masters, the contestants would be presenting their preparations to an audience global fans, who would be their judges for the mission. Each judge would score each team on a scale from 1–5, with the higher ranked teams getting a benefit, which is later revealed to be the chance to push lower ranked contestants out of their initially chosen song for the next mission.
Color key Not Broadcast Signal Song Surprise MissionPerformanceTeamsSongProduction CreditCredits adapted from Naver VIBE and Episode 6:#ContestantsRank"Be My Boyz" Lyrics & Composition:AVEC, Bull$EyE Choreography: Lia Kim,Lee Yoojung1AiHyo72HirotoLee Yunsung113Ban DanielIkuto94Park SechanKim Jeonghoon55WilliamKai26Lee YeontaeSeo Junhyeok37Kang JunseongYang Hyeonbin48Moon JaeilLee Junmyeong1-Kim BohyeonLi Zhiwei6-Choi YohanHaruto8-Jang WonLim Jihwan10
B:ginner's Pick Match (Episode 7-8)