It must be splitting season in celeb-land. Reports are that teen singer/actress Hilary Duff and boyfriend, singer Joel Madden are no longer together. It has been reported that Duff broke up with Madden around ten days ago, because their eight year age difference was causing problems. Madden claimed to be single while at Enclave recently.They were one of those couples that made me go, "Wait, what?" when I heard they were together, but then they were kind of cute. Oh well, they're young. Word to the wise: Hilary, stay away from K-Fed. (Haha.)