KBS 2TV 'Entertainment Tonight' recently paid a visit to After School's mascot UEE, during the set of a filming to conduct a brief interview with her. During the meeting, UEE listed the three items that were necessary for exercising: comfortable shoes, fitting work-out clothes, and some After School music. After all, there's nothing like pumping iron while jamming to "diva, diva, di-di-di-diva!" When asked which boy band After School likes best, UEE replied on their behalf, "2PM. They are very charismatic." http://www.youtube.com/watch?v=V-v5iX1aYIk It actually comes as no surprise that After School is a fan of 2PM. In the past, five of their members performed to 2PM's Again and Again at the Star Dance Battle. Kahi even had the words "This is for you guys" written on her arm to demonstrate their support for the popular male group. http://www.youtube.com/watch?v=9px2Adh_w00 2PM, in return, has performed to After School's Diva during an episode of "Wild Bunny" in a less formal setting of a karaoke room. Nonetheless, the 7 male idols seemed to enjoy themselves singing along to the song and imitating the choreography, which they seemed to know already pretty well. http://www.youtube.com/watch?v=l_pof0hmyaQ Seeing as the support for each other's group is mutual, I think it's only appropriate that 2PM and After School hold an official collaboration together, even just once. They could mesh their past hits together into a different song completely. Perhaps something like, Ah-gain and Ah-gain...