Baiser (French for kiss) was a Japanese visual kei rock band formed in 1991 by vocalist Yukari.
The band reformed in September 1997 with Shaisuke on bass (former Penicillin), Katsura on drums (former Shazna), and Mizuki and Rei on guitar (both former Iris).
In May 1999 Baiser signed with the major label Fortune Records Japan (a division of Sony Music Entertainment[4] and released their debut single "Prism".
[1] Rei, who adopted the name Sin, became the vocalist, and former Baiser member Hiderou joined as their support guitarist.
Yukari has remained active in the music scene and produced some of Rentrer en Soi's releases.
[10] Katsura had supported Rentrer en Soi as a session drummer in their beginnings too, before Mika joined.