Kim Minseoung
Leader · dancer · vocalist
Who is Kim Minseoung?
Kim Minseoung is TIOT’s leader and the member most likely to turn choreography into a minor workplace-safety incident. His specialties include dance and acrobatics, which explains why his performance lines often finish several inches above the floor.
Before TIOT, Minseoung competed on LOUD and Boys Planet. He left Boys Planet in episode five, but Redstart’s four contestants already had enough audience recognition to build a pre-debut release instead of returning quietly to trainee storage. He trained for about eleven months before the show and later helped write TIOT’s official debut title, “ROCK THANG,” with Junhyeon.
Minseoung speaks Korean, Japanese, and some English. He names Zico as a role model and likes drawing, music, and watching dance videos. His motto, “Let’s eat well since we’re living to eat,” is the first leadership policy on this site that I support without revisions.
As leader, he balances two versions of TIOT: the four-member Boys Planet unit fans met first and the five-member group that formally debuted after Yechan joined. He does not lead by becoming the quiet father figure in the corner. He leads like somebody who may demonstrate the move at full speed and make everyone else reconsider their stretching routine.
LOUD and Boys Planet
Minseoung’s public trainee history includes SBS’s LOUD and Mnet’s Boys Planet. The two programs tested different skills and should not be compressed into a single survival-show label. LOUD introduced him earlier, while Boys Planet placed him beside fellow Redstart trainees Kum Junhyeon, Hong Keonhee, and Choi Woojin in 2023.
He was eliminated during the early part of Boys Planet, but the Redstart trainees retained enough public recognition to promote together. Competition ranking explains the route into TIOT; it does not define his later leadership, writing, or stage development.
Pre-debut TIOT and the five-member debut
Redstart ENM introduced the four trainees as TIOT and released the pre-debut mini album Frame the Blueprint: Prelude to Possibilities in August 2023, led by a remake of “Undefeated.” This is why Minseoung’s active TIOT timeline begins in 2023 even though the group’s formal debut came later.
Yechan joined for TIOT’s official five-member debut on April 22, 2024 with Kick-START and “ROCK THANG.” Minseoung and Junhyeon received lyric credit on the title track. The credit is documented creative participation, not a reason to present either member as the song’s sole author or producer.
Leader and performance identity
Minseoung’s leadership sits beside his dance and acrobatic strengths. In official stages, his athleticism gives formations a sharper vertical dimension, but the useful measure is control: landing safely, returning to synchronization, and keeping the move connected to the song instead of treating it as a separate stunt.
His experience across two competition programs and both versions of TIOT gives him a longer adjustment history than the group’s formal debut date suggests. He has had to move from individual evaluation to a four-member pre-debut team and then to a five-member permanent lineup. Interviews and behind material are important evidence for how he communicates through those changes.
Era guide
Begin with official Boys Planet performances for the trainee chapter, then move to TIOT’s “Undefeated” pre-debut stages. “ROCK THANG” marks the formal five-member debut, while later releases such as “The Long Season” and “RUN RUN BAREFOOT” document the group after its introductory year. Future credits and lineup changes should be added chronologically.
Artist classification
Minseoung belongs in Members as TIOT’s current leader. Songwriting credit on a group track does not create a solo catalog, so he should not appear in Artists unless he releases independently credited solo music. If that happens, this same canonical page should receive the Artist classification rather than generating a duplicate biography.
YouTube tracking history
This profile tracks official TIOT music videos, dance practices, performance films, behind-the-scenes material, and survival-program stages featuring Kim Minseoung. It separates the 2023 pre-debut period from the formal 2024 debut. View totals change continuously, so the page records official uploads and career context instead of freezing temporary counts.