It was reported earlier that 2PM's Chansung is featured in one of the tracks for 2AM's�upcoming mini-album, prompting even more interest from fans than there already was before. Sooner than expected, a 38-second teaser of the song was uploaded by 2AM leader Jo Kwon on his me2day and, from the brief snippet provided, it is pretty evident that To Her (????) is definitely a genre of music that is radically different from what the ballad quartet has done before. http://www.youtube.com/watch?v=7OjaT_LSix8 cr: thefunkyveggie Aside from a different hairstyle, 2AM also appears to be testing out a new field of music for their comeback. Up until now, 2AM has predominantly stuck with slow, love songs, like This Song and A Friend's Confession, or upbeat R&B songs, like What Do I Do. With of a dance number like To Her included in the upcoming mini-album, the public is anxiously awaiting for the complete unveil of 2AM's Change (uh oh uh oh uh oh).