Robert Lange and Marie-Anne Thiebaud (21/28)

Shania and Robert’s 14-year marriage was torn down to piece when she found out Rob cheated on her with Marrie-Anne back in 2008.

Nick Young had his personal life broadcasted all over social media when a video of him describing his alleged cheating on fiancée Iggy Azalea went vir (20/28)

In 2008, supermodel Christie Brinkley’s Opens a New Window. Husband of 12 years Peter Cook admitted to having an affair with his 19-year-old assistan (22/28)