[All] It's been a while since I've heard 2PM's hit song medley, and it's so good!!

I watched the full group come out again and why are they so cool.. and the hit song medley was also great. How come they haven't changed at all, almost like 10 years ago? They perform the stages like it was yesterday. When will the full 2PM come out again? I miss them so much and I can't stop waiting.. I'm rooting for them to work hard on their individual activities but I'm still waiting for the full group.