Singer and Songwriter. Simón Morales, aka Sai Estupefacto, is a singer and songwriter from Las Palmas in the Canary Islands. He grew up surrounded by a variety of musical influences like Rock, Punk and Latin. His first record, Yeka Muñeka (2018), opened the doors for him to a career in music. Sai Estupefacto is recognised as a talented singer of various styles including Reggaeton, R&B, Rap, Dancehall and Trap. His lyrics deal with numerous themes like night people, the loveless and life on the street.