Entourage Quiz: How Well Do You Know Vince And The Gang?

7. Of The Following Celebrities Who Guest Starred On Entourage, Who Was Not Portrayed As A Client Of Ari's?

Jessica Simpson

M. Night Shyamalan

David Schwimmer

Leighton Meester

Contributor

Mathew Cohen hasn't written a bio just yet, but if they had... it would appear here.