ON
Where to watch ON in United States. On screen since 2020. Licensed apps only โ 1 title we track below.
Choi Se-on (์ต์ธ์จ; born December 14, 1999), known professionally as ON (์จ), is a South Korean singer-songwriter and producer under XX Entertainment.
He is a member of the producing team CIELOGROOVE.
He is best known for participating in the reality survival shows Produce 101 Season 2 and I-LAND under the name Seon (์ธ์จ).
