GRe4N BOYZ

GRe4N BOYZ is a Japanese all-male vocal group from Kōriyama in Fukushima Prefecture, formed in 2002 and associated with Universal Music Group. HIDE and navi first formed GReeeN while they were dental students, with support from HIDE's elder brother JIN. In 2004, 92 and SOH joined, creating the four-member group later known as GReeeeN. Led by HIDE, the quartet consists of HIDE, navi, 92, and SOH. In March 2024, the group adopted the name GRe4N BOYZ. The members keep their faces hidden in media appearances and continue to work as qualified dentists. Their music centers on melody-forward pop with blended harmonies, and GRe4N BOYZ writes and composes its own material. The group independently released the mini-album 『greeeen』 in 2006. It then signed to NAYUTAWAVE RECORDS within Universal Music Group and made its major debut in 2007 with the single 『道』. Among its songs are "Kiseki", released in 2008 and recognized by Guinness World Records as the most downloaded song in Japan, and "愛唄", one of the group's million-selling digital hits. GRe4N BOYZ has also provided songs for artists including MISIA, NEWS, 氷川きよし, and TOMORROW X TOGETHER. In anime, the group performed "Shounen (少年)" for Dungeon ni Deai wo Motomeru no wa Machigatteiru Darou ka and "ANGEL & DEVIL" for One Piece.