José Fors Fierro (born 30 July 1958) is a Mexican[1] singer and artist best known as the leading member of the bands Cuca and Forseps.

At the age of three he and his family moved to Miami, Florida where he studied painting.

In 1967 his family moved to Mexico City, where he lived for the remainder of his childhood.

In 1976 he studied anatomical drawing with Robert Martinez and started working with musical groups such as Mask and Lepra.

[3] In 1990, along with Ignacio González (drums), Galileo Ochoa (guitar) and Carlos Avilez [es] (bass), he founded Cuca, a group that interprets irreverent songs in a hard rock style.