Two very hot groups on the k-pop scene right now are brother groups 2AM and 2PM. Although there's been a lot of controversy surrounding JYP Entertainment, the boys show that the family still keeps it tight knit as photos of their trip to the amusement park was released. In the photos are 2PM's Taecyeon and Chansung, 2AM's Seulong and JYP dance choreographer Park Nam Yong. They went to Korea's famous amusement park Lotte World and rode the viking ride, the gyro drop tower, the French Revolution and many others. You can check out the photos below! [gallery] 2AM's leader Jo Kwon joins in on the last two pictures of how 2AM spent the New Years at a ski resort with some good ole' fashion game of billiards. The release of the pictures finished with a final caption saying, "2pm + 2am = one day, looks like quite a family!"