SS501 just recently wrapped up their final encore concert on February 27, but it looks like they've already got their eyes set on their upcoming return, which is set for, well, 05-01-2010. (Get it??) Daesung Entertainment, the quintet's agency, has yet to decide whether SS501's comeback will come in the form of a mini-album or full-album release. However, the confirmed 501 Day comeback has already gotten fans rustling in excitement. With their REBIRTH mini-album release last fall, the members' individual activities as well as the group's pan-Asian tour, in which the young men visited Seoul (Korea), Tokyo (Japan), Taipei (Taiwan), Shanghai (China) and Hong Kong (China), SS501 has been quite busy for a while, but that isn't stopping them from making May 1 an extra-special day for their fans. The young men of SS501 have reportedly already begun working on this album and will return with a completely new image, so I'm sure it'll turn out to be something great for all of us eager kpop fans; stay tuned!