LeAnn Rimes and Eddie Cibrian married in April, 2011. Given their controversial beginning (an affair while both were married to other people), it’s not surprising that these two tabloid regulars are constantly trying to show us how in love they are. To wit, a vow-renewal ceremony to celebrate the one-year mark. “Renewed our vows today,” LeAnn tweeted, while on vacation in Calabasas. Of course she did. Forecast: Not good. Both seem more obsessed with image than marriage.Danny Moloshok/Reuters