The song was first introduced in Super Show 4 on November 19,2011 and then a month later, SM Entertainment announced that Donghae and Eunhyuk would promote the song in several shows like Music Bank, Music Core, Inkigayo, M !
A month later, SM Entertainment announced that Donghae and Eunhyuk would promote the song in several shows like Music Bank, Music Core, Inkigayo, M! The song was first introduced in Super Show 4 on November 19,2011.
The song was first introduced in Super Show 4 on November 19,2011. A month later, SM Entertainment announced that Donghae and Eunhyuk would promote the song in several shows like Music Bank, Music Core, Inkigayo, M!
The song was first introduced in Super Show 4 on November 19,2011. A month later, SM Entertainment announced that Donghae and Eunhyuk would promote the song in several shows like Music Bank, Music Core, Inkigayo, M!