From Heidi and Seal to Kristen and Rob, the 10 most surprising splits of 2012.
Bethenny Frankel and Jason Hoppy
After televising their wedding and the ups and downs of marriage, mega-mogul Bethenny Frankel and husband Jason Hoppy announced their separation in December. "I am heartbroken. I am sad. We will work through this as a family," she tweeted soon after news of their split broke.