Gwyneth Paltrow has opened up about her seven-year marriage to Chris Martin, and admitted that she and her rocker hubby have their ups and downs, just like other couples. The 38-year-old actor claimed that her marriage to the Coldplay singer has not been ‘rosy’ always. “Sometimes it’s hard being with someone for a long time,” the Daily Mail quoted her as telling the Elle magazine. “We go through periods that aren’t all rosy. I always say, life is long and you never know what’s going to happen,” she added. The couple got married in 2003.