Bridget Rooney Koch

Bridget Rooney Koch got into the spotlight because of being the baby mama of Kevin Costner’s son Liam. As their relationship was pretty short, the celebrity acknowledged the son only after having a paternity test. Some sources state that Costner and Rooney dated for some time after Liam’s birth, but we don’t know for sure.

In 2005, Bridget tied knots with billionaire William Koch who is a president of the Oxbow Group, an energy development company. They have a daughter named Kaitlin. Moreover, Bridget is a stepmom to Bill’s kids from a previous relationship, sons Wyatt and William plus daughters Robin, Charlotte.

A curious fact: Bridget’s grandfather is Art Rooney, the founding owner of the Pittsburgh Steelers football team.