After ending their promotions for their hit song Can't Let You Go, Even If I Die, the 2AM boys are certainly keeping their momentum going by going straight into promoting a new song. The first teaser for their new song I Did Wrong starring Seulong was released yesterday and this has been followed by maknae's Jinwoon teaser on the 12th. While Seulong is a biker, Jinwoon shows his basketball skills in this and this does seem to be leading to a finale of all 4 boys fighting for the same girl. From the teaser, it seems to be an upbeat tune, a big change from their usual ballads. http://www.youtube.com/watch?v=h4iggNFFNPY Stay tuned for Jo Kwon and Changmin's teaser in the coming days. The new tune is scheduled to drop on March 16th and will be followed by full promotions on all music shows starting next week. Many thanks to KangMi for the tip.