Jesse Metcalfe says dating someone outside of show business is a “good balance” for him. The 45-year-old actor has been seeing real estate agent Helene Immel for almost a year now, and insists he prefers being in a relationship with someone who doesn’t work in the “crazy” entertainment world. He told PEOPLE: “It’s always a good balance for someone in this crazy business to date someone outside of the entertainment industry.” Jesse’s exes include Girls Aloud star Nadine Coyle, 39, ‘Bachelor’ star Courtney Robertson, 41, Playboy Playmate Colleen Shannon, 46. Elsewhere, Jesse – who shot to fame p…