2PM's Junho has dropped 4 album covers for his 7th Japanese mini-album.He'll be releasing 'Imagination', which will come in 4 different versions. Version 'A' will include the CD as well as a DVD with the original version of the MV, the night version of the MV, and the making movie. Version B will include bonus tracks in addition to the 5 normal tracks, and the normal version will have 5 songs + an instrumental. A limited version will be available for members of their official Japanese fanclub, containing a special photobook.