Ikuta Erina is a vocalist and performer with Hello! Project, joining the J-pop collective Morning Musume as a ninth-generation member in 2011. As a key member of one of Japan's most influential pop groups, she has contributed to Morning Musume's evolution across multiple studio albums and countless singles since her debut. Her vocal work spans the group's signature blend of pop sensibilities with dance-oriented production.
In her leadership role within Morning Musume and Hello! Project, Ikuta continues to be instrumental in shaping the collective's contemporary sound and artistic direction. Her performances showcase the energetic, choreography-driven aesthetic that defines the group's live shows and recorded output.