Dita

Secret Number (Korean: 시크릿넘버; stylized in all-caps) is a South Korean girl group formed by Vine Entertainment. The current lineup consists of four members: Navi, Dinda, Ebin, and Min C.

Originally consisting of Léa, Dita, Jinny, Soodam, and Denise, the group debuted on May 19, 2020, with the single album Who Dis?. They would release another single album, Got That Boom, on November 4. Following Denise's indefinite hiatus due to contract disputes, eventually departing the group on February 5, 2022, Minji and Zuu would join the group in October, 2021, and released the single album Fire Saturday (on October 27), followed with Doomchita (on June 8, 2022), and Tap (on November 16). In 2023, Secret Number released their first Japanese extended play (EP) Like It Like It, with the single of the same name (on April 5), followed by two single albums Doxa (on May 24) and Starlight (on August 16).

Léa, Dita, Jinny, and Minji left the group in April 2025, following the expiration of their contracts. Navi, Dinda, Ebin and Min C would join the group on August 14, and released the single album Don't Touch on August 19. Soodam left the group in December 2025, following the expiration of her contract. In April 2026, Zuu left the group following the expiration of her contract.