Nicky Hilton dumps cheating Kevin Connolly

Kevin Connolly will have to find a new girlfriend to add to his entourage. The HBO star has split with his girlfriend of two years, heiress Nicky Hilton. Nicky is said to have initiated the break up upon learning that Kevin had been cheating on her.

Hilton's rep confirmed the news to Us Weekly, stating, "They're no longer a couple." Meanwhile, an insider told Perez Hilton that "Nicky is devastated" about the circumstances of their split.

Connolly apparently likes his girls young. Nicky, at 23, was nine years younger than the "Entourage" actor. And Kevin's other woman is even younger. Perez reports that Kevin has been dating music mogul Ted Field's 18-year-old daughter, Brittany. A tattler blabbed to Perez about Brittany's relationship with Kevin. "Brittany was so careless! She was bragging to everyone that she hooked up with Kevin last month while Nicky was in New York for fashion week. The two met at an after-hours party in LA, and well...you know the rest," says the source.