Who Are the Sexy People in Jeremy's Neighborhood?

When Jeremy Piven heard there was "sex" going on in his neighborhood, the actor had to go check it out for himself! Jeremy, who was all smiles - as he should be after winning a Golden Globe Award for his role as agent Ari Gold on "Entourage" - visited the Malibu set of (former HBO series) "Sex and the City," which was shooting right down the street from Jeremy's house. Was he hoping to make a cameo, or checking on the possibility of a big screen treatment of his hit HBO show?