Zimbio, in photo: Gerard Butler, girlfriend Brandi Glanville
1. Gerard Butler dated Brandi Glanville
2012 - 2012

Brandi Glanville kissed and told everyone when she revealed to Andy Cohen that the most famous man she'd slept with was Gerard Butler. When a paparazzi photographer asked Butler about it, he quipped, "Who's Brandi Glanville?" But it turns out they did get together. He later admitted to Howard Stern his confusion stemmed from his not knowing her last name. He later called to apologize for seemingly denying their tryst, but also voiced his disapproval at her telling everyone about it.