Marie Olive Lembe di Sita (amụrụ na abali iri abuo na iteolu 29 Julaị na afo 1976) bụ onye bụbu First Lady nke Democratic Republic of the Congo . Ọ bụ enyi nwanyị ogologo oge nke Onye isi ala Congo Joseph Kabila onye ọ lụrụ na 1 June 2006, na-aghọ Nwanyị Mbụ nke mba ya. [1]
N'afọ 1998, di na nwunye ahụ mụrụ nwa nwanyị, Sifa Kabila, nke akpọrọ aha nne Kabila, na onye bụbu nwunye mbụ Sifa Mahanya.