Mytro (; stylized in all caps) is a South Korean trot boy band formed by SM Entertainment and TV Chosun. The group consists of five members: Han Tey, Jung Yoon-jae, Shohei, Lim Chae-pyeong, and Seo Woo-hyeok. Prior to their debut, the band starred in Falling for a Trot-dol: Lovestruck Noonas (2024), a reality and variety show chronicling their debut preparations. The band originally would make their debut in February 2025, but scrapped as of May.
On August 12, 2024, SM Entertainment and TV Chosun announced that they had engaged in a partnership for a trot idol project, with the group tentatively named "T-5". At that time it was announced that the group would consist of five members, including an actor, a previous contestant from Mr. Trot, and a K-pop trainee, and that the group would be produced by Cho Young-soo, known for his work on TV Chosun's Miss Trot and Mr. Trot. Additionally, it was announced that group's formation will be documented in a TV Chosun reality show which would begin airing in Korea and Japan that October.
The group's name was revealed to be "Mytro" and its members were officially announced on September 13 in a TV Chosun special titled Prelude to Love. Mytro's five members were revealed to be Han Tey, a former member of the boy band Mr.Mr; Jung Yoon-jae, a former actor; Shohei, a member of SM's training team SM Rookies; Lim Chae-pyeong, a previous contestant on the second season of Mr. Trot; and Seo Woo-hyeok, a former actor.
On September 25, the SM C&C-produced show Falling for a Trot-dol: Lovestruck Noonas was announced to begin airing on TV Chosun on October 5, and follows the group through their debut preparations. The show consists of a group of women (Lee Young-ja, Song Eun-i, and Kim Sook, collectively the "noonas") who act as fangirls, providing commentary while they watch behind-the-scenes footage of Mytro preparing for their debut. The band performs for the noonas at least once per episode.