Singing a K-Pop medley wasn't the only event the 2AM members had planned for their fans.
On November 30, 2AM released a practice video of the members strutting their stuff, singing and dancing to SISTAR's sexy hit Alone.
Although there were only three members due to Lim Seulong's leg injury, Jo Kwon, Lee Chang Min, and Jung Jin Woon flawlessly pulled off all of SISTAR's dance moves for the song, showing that the group spent quite a bit of time practicing to be as sexy as SISTAR.
2AM recently held its The Way of Love concert in Seoul on November 24.
Photo Credit: Big Hit Entertainment