Article continues below advertisementKimberly Guilfoyle is singing a different tune about ex-husband Gavin Newsom after subtly shading the California governor last week. In a new interview with ANT1 on Thursday, November 13, the newly-appointed U.S. ambassador to Greece declared she has "a very good relationship with" her former spouse.Guilfoyle, 56, and Newsom, 58, were married for five years from 2001 to 2006. Article continues below advertisementKimberly Guilfoyle Shaded Ex Gavin NewsomSource: megaKimberly Guilfoyle and Gavin Newsom were married from 2001 to 2006.