Virgin is the debut and only Korean studio album by South Korean girl group After School. They promoted the album by performing their lead single "Shampoo" along with a tap dance performance of "Let's Step Up". It was released on 29 April 2011 and contains 13 songs (including new recordings of their songs "Because of You", "When I Fall", and "Bang!"). The group has released three music videos for the album: "Shampoo", "Let's Step Up", and "Play Ur Love". This is the first release with the addition of the member E-Young and first release with nine-member line-up and last release to feature member Bekah.