Gwyneth Paltrow and Chris Martin
The Oscar-winning actress and the lead singer of Coldplay announced their split in March 2014 after 11 years of marriage. In a blog post, they revealed that they had been working for a year, both together and separate, to make things work, but it ultimately fell apart. Married since 2003, they have two children together, Apple and Moses. "We have always conducted our relationship privately," the couple said at the time, "and we hope that as we consciously uncouple and coparent, we will be able to continue in the same manner."