Red Velvet's Irene will release her first full-length album, "Biggest Fan," on March 30 at 6 p.m. This album marks Irene's solo comeback after approximately 16 months and is expected to showcase her as a more mature artist with a diverse musical spectrum.

The full-length album contains a total of 10 tracks, including the title track "Biggest Fan," featuring various genres infused with Irene's unique vocals and emotions. The title track is a bright and energetic pop dance song with impressive lyrics that convey self-love and a positive message.

Irene raised fans' expectations by releasing an album highlight medley through her official SNS account. She previewed diverse musical colors and sophisticated performances, drawing attention to her upcoming comeback.

Previously, as the leader of Red Velvet, Irene has been loved for her stable vocals and charisma within the group. Through this solo album, she is expected to present a broader musical world and establish her own unique position.

Meanwhile, Irene's first full-length album "Biggest Fan" is available for pre-order on major online music sites and various platforms and will be officially released on the 30th. Fans are likely to discover a new charm unique to Irene through this album.