Red Velvet's Irene has confirmed her comeback with her first full-length solo album, "Biggest Fan."

Her agency, SM Entertainment, announced that Irene will release her first full-length album, "Biggest Fan," on various music platforms worldwide at 6 p.m. KST on March 30. The album includes a total of 10 tracks, including the title track of the same name, and Irene is expected to showcase a variety of musical colors and a wide vocal spectrum.

Irene raised anticipation by revealing teaser images reflecting the album's concept on her official social media. In the photos, Irene wears a beige vest, a black miniskirt, and a gray long-sleeve shirt, standing indoors against a pink wall and various props while holding a vacuum hose or lying on the floor gazing around, displaying a natural yet sophisticated look. Her serious yet calm expression stands out, creating an atmosphere that seems to hint at the diverse emotions and messages contained in the new release.

Previously, Irene was recognized for her potential as a solo artist with her first solo EP, "Like A Flower," released in 2024. With this full-length album, she plans to elevate her musical maturity and artistic depth. The new release is expected to be a special work that communicates with fans through Irene's autobiographical stories and positive messages.

As a beloved member of Red Velvet, attention is focused on whether Irene will establish herself as a unique solo artist through this solo album release. Fans have already participated in pre-orders, showing enthusiastic interest in Irene's new musical journey.