Bloom*IZ is the first full-length album by IZ*ONE. It was scheduled to be released on November 11, 2019 but has been postponed after their comeback showcase and show were canceled on November 7, possibly due to the recent events surrounding the Produce 101 voting manipulation case.
"Fiesta" will serve as the album's title track.
On October 14, news outlet NewsPim reported that IZ*ONE was preparing for a comeback which Off The Record later confirmed, with their album aimed for a mid-November release.
On October 29, the group released a concept trailer titled "When IZ your BLOOMing moment?" through their official YouTube channel. The first set of individual teaser photos were released on October 31, followed by a second set on November 1 and the group/units photos on November 2. The track list and highlight medley were released on November 3.
- "Dreamlike" (Eunbi, Sakura, Hyewon, Yena, Hitomi and Wonyoung)
- "AYAYAYA" (Eunbi, Sakura, Hyewon, Chaeyeon, Chaewon, Minju, Nako, Yuri and Yujin)
- "So Curious" (Yena, Chaeyeon, Chaewon, Minju, Nako, Hitomi, Yuri, Yujin and Wonyoung)
- "우연이 아니야 (lit. No Coincidence)"
- "You & I"
- "Daydream" (Eunbi, Chaeyeon, Minju and Yujin)
- "Pink Blusher" (Sakura, Hyewon, Nako, Hitomi and Wonyoung)
- "언젠가 우리의 밤도 지니가겠죠 (lit. Someday Our Night Will Pass)" (Yena, Chaewon and Yuri)
- "Open Your Eyes"
- "Fiesta" music video
- "Fiesta" map teaser
- Highlight medley
- Concept trailer: When IZ your BLOOMing moment?
- Coming soon teaser