Sotiria Bellou (Greek: Σωτηρία Μπέλλου) (August 22, 1921 – August 27, 1997) was a famous Greek singer and performer of the Greek rebetiko style of music.[1] She was one of the most famous rebetisas[2] of all, mentioned in many music guides, and a contributor to the 1984 British Documentary entitled Music of the Outsiders.