After 2AM released the first part of a music drama for their latest track I Did Wrong, their repackaged album along with six new songs were released. I Did Wrong has proven to be a hit as it grabbed #1 on the real time charts in Monkey3. Unfortunately, this glory was short-lived as SNSD's latest track Run Devil Run pushed 2AM to claim #1. On March 17th's episode of 2AM's new reality program 2AM Day, viewers got to see a sneak peek of the boys' choreography of I Did Wrong. As this wais 2AM's first time having a choreography added into their performance, many netizens and fans were excited to see their stage. On today's episode of Mnet's M! Countdown, the boys performed I Did Wrong at long last! With the addictive tunes along with the impressive choreography, the performance was awesome. Check it out below: http://www.youtube.com/watch?v=90RtAgHQ_UY Unfortunately, 2AM will not perform on tomorrow's Music Bank because they have a CF shooting happening at the same time. But stay tuned as they will still perform on Music Core and Inkigayo!