ILY:1 (아일리원) is a girl group under FCENM Entertainment. The group consists of Nayu, Hana, Ara, Rona, Ririka, and Elva. They were originally set to make their debut on March 15, 2022, but it was postponed. ILY:1 officially debuted on April 4, 2022, with the single “Love in Bloom“.