Biggest Celebrity Splits of 2011
Credit: Elder Ordonez/INFphoto.com
Victoria and Harper Beckham's Adorable Mother-Daughter…
Vanessa Lachey, Katrina Bowden Hitting Everyday Effect NYC…
Kim's Pal Brittny Gastineau Says the Baby Is "Meant to Be" 
Whoa! See Jerry O'Connell Sport a Skimpy Orange Speedo 
The Voice Season 4 Winner: Who Won the Competition? 
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Bradley Cooper and Renee Zellweger
After nearly two years, the Case 39 costars broke up in March -- thanks to Cooper's career ambitions. "If I had to pick any possible mistress it would be Brad's career," a source told Us. "He worked really hard to get into leading man status."