X:IN is a multinational K-pop girl group formed by BeBy Entertainment, consisting of members E.sha, Nizz, Nova, Hannah, and Aria. The group debuted on April 11, 2023, with the single "Keeping the Fire" and has since released several mini albums, including Synchronicity (2023), The Real (2024), and Defend Myself (2025). Their music blends genres such as K-pop, EDM, hip-hop, and pop, often featuring themes of self-empowerment and personal struggles. X:IN draws influence from groups like 2NE1 and BLACKPINK, incorporating genre-blending elements and high-energy performances. In 2025, the group transitioned from Escrow Entertainment to BeBy Entertainment and filmed their comeback music video in Los Angeles. Notably, member Aria, originally from India, has garnered attention as one of the few Indian idols in the K-pop industry. On February 20, 2026, X:IN released their 4th EP, Hyper.
