Ato
- Name: Ato
- Native name: 아토
- Also Known as: 송두현, アト, Song Du Hyeon
- Nationality: South Korean
- Gender: Male
- Born: August 22, 2005
- Age: 20
Before debuting, he was part of Eden Entertainment, where he trained for one year and a half and was part of the agency's new group, ALL(H)OURS. He also appeared on TV as a contestant in the singing survival show "My Teenage Boy: Fantasy Boys" but was not successful. Later, he was not chosen in the final lineup and left the agency.
He switched agencies and joined 6 other trainees in C9 Entertainment's (C9 엔터테인먼트) new group. They appeared in the drama "Dream Stage" co-produced by TBS and C9 and released 4 pre-debut singles that served as OSTs for the drama. He made his debut in May 2026 as the group's leader and vocalist with their first album, also titled "Naze".
(Source: MyDramaList) Edit Biography
Drama
| Title | Rating |
|---|---|
Dream Stage
Japanese Drama, 2026, 9 eps
Ato
(Support Role)
|
7.4
|
TV Show
| Title | Rating |
|---|---|
Hidden Singer Season 8
Korean TV Show, 2026, 12 eps
[Panelist] (Ep. 7)
(Guest)
|
0.0
|
My Teenage Boy: Fantasy Boys
Korean TV Show, 2023, 11 eps
[Contestant]
(Regular Member)
|
6.3
|
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