Better than Kenny?

From Page Six: RENÉE Zellweger called it off with hubby Kenny Chesney because, it seems, there was an other man. According to WWD's Aileen Mehle, Zellweger — just two weeks after dropping the bomb on Chesney — is already planning a trip to Ireland to visit her new beau, Irish singer Damien Rice. The star is fond of singers. Before she married country-music star Chesney, she dated singer Jack White for two years. Meanwhile, Chesney is said to have been shocked at his wife's demand for an annul ment. "Just three weeks before, they spent five days to gether and had a blast," says a pal. "He had no idea she was going to drop him." .