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 Shaquille O'Neal Facts Justin Bieber Facts Miley Cyrus Facts Jim Carrey Facts Stephen Hawking Facts Neymar Facts Amy Winehouse Facts Katy Perry Facts