Mark Rousso [Edit] By Sticky Facts Editorial StaffMark Rousso biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:What is Mark Rousso's occupation?Talent AgentMark Rousso claim to fame:Dating Melissa Rivers Tags: talent agent Suggested Posts Leonardo DiCaprio Facts Amy Winehouse Facts Michael Schumacher Facts George Clooney Facts Justin Timberlake Facts Marilyn Monroe Facts Justin Bieber Facts Bruno Mars Facts