An haifi Belbey a Tiaret, a yammacin Aljeriya. Ta kammala karatu daga Algiers School of Dramatic Arts. Belbey ta fara aikinta a gidan wasan kwaikwayo ta hanyar yin wasan kwaikwayo a cikin "Nedjma," wanda aka samo asali daga littafin labari da Kateb Yacine ya rubuta kuma Ziani Cherif Ayad ya jagoranta. Ta fara fitowa a talabijin a 2004 a cikin Mai kunnawa . Belbey ta fara fitowa a fim a 2006, a Barakat! A shekara ta 2007, ta fito a cikin fim ɗin Morituri, bisa ga labari na Yasmina Khadra . Mai ban sha'awa ya biyo bayan wani jami'in dan sanda da ya binciki kungiyar ta'addanci a lokacin yakin basasar Aljeriya . Belbey ya yi tauraro a cikin jerin talabijin na Djemai Family a cikin 2008. Ta fito a Ad-Dhikra El Akhira a 2010 da 2011. A watan Maris ɗin shekarar 2014 ne aka karrama ta a wajen bikin Radiyo da Talabijin na Gulf karo na 13 a Bahrain. A shekarar 2019, Belbey taka leda biyu daban-daban ayyuka a Salim Hamdi 's bincike. Ta sami Kyautar Kyautar Jaruma a Bikin Fim na Maghreb a Oujda, Maroko.