A double-CD set. Disc 1 is "Upper Side" centering around uptempo songs. Disc 2 is "Mellow Side" centering around ballads. Expected to include 2 previously unpublished tracks. This limited edition comes with a bonus DVD containing selected promo clips and TV commercials. (DVD: Color, 40 mins approx, single-sided/single-layered, MPEG-2, Linear PCM Stereo, Aspect Ratio: 4:3, Region: 2, No Subtitles)