Fellow SM Entertainment artists Kim Jungmo and Kim Heechul have banded together to form a new group called�"M&D"! The collaboration between the TRAX and Super Junior members will feature songs written, composed, and arranged by the artists themselves. The name of their group, "M&D", is an acronym for "Midnight & Dawn"; it also stands for the initials of their respective neighborhoods, 'Miari' (???) and 'Dangye-dong; (???). Their first title track, "Close Ur Mouth", will be released on June 22nd. The boys boast that it will feature a brand-new sound�"unlike anything you've heard before." Stay tuned to allkpop for more details! Source: Sports Chosun via Nate