Born in 1965, and holds a degree in English Literature and Journalism from Lebanese University. He also obtained a PhD in Political Islam from Birmingham University in 2007. Al-Mousaoui is Hezbollah’s former director of Media Relations, and served as a member of its Political Council until May 2018, when he was elected as the party’s parliamentary representative for the Bekaa III electoral district (Baalbek/Al-Hermel). He is also a professor at Lebanese University’s School of Media.