On March 20, 2020, the girl group "Woo!ah!" was announced on radio channels. The group would be produced by NV Entertainment's director Han Ji-seok and CEO Kim Kyu-sang. Han Ji-seok is an overseas entertainment expert and had worked in
SM Entertainment and
Kakao M, while Kim Kyu-sang is a creative director and had produced and directed numerous artists representing Korea.
2020: Debut with Exclamation, Songyee's departure and Qurious On April 24, the release schedule for the group's debut single album,
Exclamation, was published. Subsequently, image and solo film teasers for the members were released in the order: Wooyeon, Minseo, Lucy, Songyee, Sora, and Nana. The group made their debut on May 13 through a press showcase held at the Spigen Hall in
Gangnam. However, the releases of the single album
Exclamation and the
music video for the title track
woo!ah! was postponed to May 15, in order to show more completeness in the group through improvements in both releases. On August 14, NV Entertainment announced that Songyee would leave the group for personal reasons. The group made their comeback on November 24 with their second single album
Qurious. The group held a press showcase and a comeback showcase for the release one day earlier.
2021–2023: Wish, "Catch the Stars", Joy, Pit-a-Pat, and Queendom Puzzle On May 7, 2021, a teaser photo posted on the group's social medias announced their comeback with their third single album, "Wish". "Wish" was released on May 27 with "Purple" serving as the single's title track. On January 4, 2022, the group released their first pre-release digital single titled "Catch the Stars". On June 9, 2022, the group released their first
extended play Joy and its
lead single "Danger". The group's previous single "Catch the Stars" was also included in the EP. On November 16, 2022, the group released their fourth single album
Pit-a-Pat and its lead single "
Rollercoaster". Members Nana and Wooyeon have participated in
Mnet's reality competition show
Queendom Puzzle. Nana eventually finished in 2nd place, placing her in the final lineup of the supergroup
El7z Up, while Wooyeon finished in 9th place.
2024–2025: "Blush" and Unframed On March 27, it was reported that the group will be comeback in April. Later, it was announced that the group will be making their comeback on April 8, with the 2nd digital single "
Blush", composed by
Ryan S. Jhun. On April 1, the group released a promotion scheduler for the single. On April 5, the group's social media accounts were changed from woo!ah! to wooah. On April 8, the music video "Blush" was released. On May 24, it was confirmed that they would be coming back with a new album in June. On May 31, SSQ announced that Wooah would be releasing their second mini album
Unframed on June 17. On June 4, the group released a promotion scheduler for the album. On June 17, the group made their comeback with the release of the EP
Unframed, along with its lead single "Pom Pom Pom".
2026–present: WXW (Wish With W): Vol.2 On April 14, 2026, it was announced that H Music had paired up with Iron ENM to release a three-part music project series for Wooah,
Dxmon, and Hitgs, with Wooah being planned to release an anniversary digital single on May 13 titled
WXW (Wish With W): Vol.2 with "WXW (Wish With W)" serving as the lead single. Minseo's solo "I'Endlessly You" music video was released on April 28, 2026. ==Endorsements==