121130 2AM reveals dance practice video for SISTAR’s “Alone”

2AM decided to show its fans the full practice video of the group’s cover performance of SISTAR’s “Alone”. The practice video was released on November 30 through 2AM’s YouTube channel, showing the members’ sultry performance.

Recently, the four balladeers covered SISTAR’s “Alone” at their ‘The Way of Love concert’ in Seoul while appearing perfectly transformed themselves into seductive girl group members.

Check out the clip below!