Another Brad and Jen have called it quits. Jennifer Esposito and Bradley Cooper have split after just four months of marriage. Esposito filed for divorce in LA Superior Court yesterday citing irreconcilable differences. The couple dated for just over a year before marrying on December 21, 2006. "Jennifer asks that you respect her privacy at this time," said Esposito's rep. Cooper's rep calls the split mutual and says, "actually they've been separated for quite a while."