Ahmed Khelifati Mohamed (Arabic: أحمد خليفاتي محمد, aḥmad khalīfātī muḥammad) better known by his stage name Cheb Mami (Arabic: شاب مامي, shābb māmī), (born in Saïda, Algeria on 11 July 1966) is an Algerian raï singer. He sings and speaks in Algerian Arabic and French.