iri's journey began performing in a local jazz bar, where she sang and played piano. In 2014, she won the grand prize in an audition hosted by NYLON JAPAN and Sony Music, marking a pivotal moment in her career. The singer-songwriter effortlessly blends her soulful vocals with hip-hop/R&B-inspired beats and energetic dance tracks. Since making her major debut in 2016, she has contributed to numerous commercial tie-ins and campaign songs, gaining widespread recognition. Her effortlessly cool persona and distinctive fashion sense have also captured attention, leading to appearances in several fashion magazines. Beyond crafting songs for other artists, iri has graced the stages of major international festivals and headlined her own tours, solidifying her reputation in the music world. In March 2024, she achieved a milestone with her first solo concert at the iconic Budokan, "iri LIVE at Budokan" Additionally, her track "Swamp" was chosen as the theme song for the hit July 2024 drama Sky Castle, generating significant buzz.