La Mosca Tsé – Tsé or simply La Mosca (in English: "The Tsetse Fly") is an Argentine rock fusion band, whose music consists of different genres like ska, cumbia, merengue, salsa and pop rock. The group was formed in 1995. Their songs reflect sporadic and eternal love while maintaining some mischief in their lyrics. While the current line-up was consolidated in March 1995, the history of the band goes back to the early 1990s with 'La Reggae & Roll Band', who did covers and some of their own songs in the town of Ramallo.