BIGGEST CELEB BREAKUPS of 2011: Here are YourTango's picks for worst celeb breakups/divorces of 2011 ...
5. Kat Von D and Jesse James 4. Kim Kardashian and Kris Humphries 3. Jennifer Lopez and Marc Anthony 2. ArnoldSchwarzenegger and Maria Shriver 1. Ashton Kutcher and Demi Moore