was a 7-member Japanese boyband managed by Stardust Promotion. They are part of EBiDAN, a collective group of boys from the company trained to partake in various types of entertainment groups. PrizmaX is a member of HiGH EBiDAN along with brother groups Bullet Train and DISH//. The group disbanded in November 2020. The group was originally formed in 2002 as Wonder☆Wown as a 4-member dance group. After many line-up changes, the group made their singing debut over a decade later in 2013 with Mysterious Eyes / Go!. History 2002-05: Formation as Wonder Wown The original 4-member group consisted of various elementary school boys formed in 2002 by Sugar&Spice. The group's purpose was to perform acting gigs and serve as backup dancers in Hello! Project tours. Tim Kurosaki (known as Tim Leavitt at the time) is the only current member in the original group. The other members were Jin Sugiyama, Olivet Taylor, and Hickling Atayume. As a tradition of Stardust Promotion acts, PrizmaX regularly performs guerrilla gigs, and occasional outdoor events. In 2003, the group was renamed to PrizmaX. In 2005, several members left and joined. Yuki Fukumoto, Satoshi Tomiura, Renki Nemoto, and Masataka Yoshikawa are joining members. Members Hickling Atayume and Masataka Yoshikawa left, the latter despite joining the group the same year. In late 2005, PrizmaX Jr. was formed as a training group for PrizmaX. Daiki Shimizu and Tsubasa Shimada, current members of the group, as well as Yuki Byrnes and Kenta Asada joined the group. joined as members of PrizmaX Jr. In September of that year, PrizmaX was featured in Matsuirurika & Alice's Love Rurika music video. 2006-09: Clap!, First recording projects Clap! performance series for a location for the period of time that is 2006 where members perform covers songs originally done by major artists. Usually only a number of members perform because the members live in different neighborhoods. Tim Kurokawa and two former PrizmaX members were featured in Matsurika & Alice's song HUG~Dakishimete Kudasai. In 2007, it was announced that PrizmaX Jr. would dissolve and the members of both groups would be combined to form a large 10-member group. In 2008, current member Win Morisaki joined PrizmaX, transferred from another unit at the time, to replace additional leavings. Members Satoshi Tomiura left the group to become an actor. Renki Nemoto also left and Kenta Asada left the group in May of that year. Jin Sugiyama took