SEE ALSO: 2AM's Jo Kwon is the 100m race record-holder for 'Idol Star Athletics Championships', not BTOB's Minhyuk

The ballad idols will hold their '2013 2AM CONCERT-NOCTURNE' at SK Olympic Handball Gymnasium on December 7-8. The concert will be in the form of a music drama and show the different colors of 2AM. This will also be their first time on stage together in a while since their 'One Spring Day' promotions back in March.

A representative commented, "Like the lyrical piano song 'Nocturne' that expresses the feelings that come about during the quietness of night. Through 2AM's emotional image and music drama, the members will show four different charms to make for a passionate 2AM with various performances."

For fans in Korea, make sure you grab tickets to treat your ears to the beautiful harmony of 2AM!