Java is a French rap group, formed in 2000 as a cooperation between Erwan Seguillon (R. wan) and François-Xavier Bossard (Fixi). Other members include Jérôme Boivin and Alexis Bossard. The band is famous for its lyrics that contain a lot of puns, and for its musette musical style, using accordions. In 2008, the collective expanded with the inclusion of producer and multi-instrumentalist K-Mille.