In order to further celebrate their new album, Madonna, idol girl group SECRET held a special album release event dedicated to their fans. On the 16th, the girls were incognito until they arrived at the specified location where they surprised fans and signed albums. The members thought that they wouldn't sell enough albums,� but were surprised to see the fans' overwhelming support by posting the event details on fan cafes. TS Entertainment revealed, "Fans that attended the event were so grateful for SECRET's small gift. Over 200 albums were signed. We're excited to create more memories with fans in the near future, so please wait for us."