After a short break, the group's first full album was released in late autumn 2007, with the lead single "Girls' Generation" (), a cover of Lee Seung-Chul ()'s hit song in the 1980s. Promotion for the single started in early November. "Girls' Generation" was became popular, and the album has sold 121,143 copies to date, placing 8th in the year-end charts. In early 2008, Girls' Generation began promoting their third single, "Kissing You". The music video featured Donghae from Super Junior. This song achieved the #1 spot in the three main TV music rankings—SBS "Inkigayo", M.net "M.Countdown!" and KBS "Music Bank".