Group 2AM will be back performing one and a half years after the release of their last album.

2AM opened their teaser site (http://2am.ibighit.com) on February 22 and announced that they will release their second mini album on March 12. It has been almost a year and a half since the release of their first album in October of 2010.

The teaser site includes only one phrase saying, “It has been a year and a half years since we broke up.” The site without any pictures helps people to guess that the group’s new song is very emotional and sad.

People responded: “It feels sand. I think their new song is about a sad break up.” “Is this a spoiler for the new album?”

Source: TV Report