Wanna.B Members Profile: Wanna.B Facts Wanna.B (워너비) are a five-member group consisting of Sejin, Roeun, Lina, Ami, and Eunsom. They debuted on July 20, 2015 under Zenith Media Contents with the song Attention. The group is rumored to have disbanded on October 1, 2019 as they ceased to appear in the ‘Artists’ section on the website of … Continue reading Wanna.B Members Profile