History is repeating itself in the worst way possible for Britney Spears.

Shortly after it was revealed her relationship with David Lucado came to an end because he cheated on her, a new report is claiming he had an affair with a porn star!

According to TMZ, David was caught canoodling adult actress Cali Lee, who has starred in films such as Itty Bitty Boobies and Fresh Outta High School 14.

The 6 Steps of a Britney Spears Break Up

Sadly, this isn’t the first time this happened to Brit Brit. In 2006, it was revealed her marriage to Kevin Federline crumbled after he allegedly had a steamy affair with adult film star/exotic dancer Kendra James.

And unfortunately, this isn’t uncommon—it seems like there are constantly new men cheating on their gorgeous significant others with porn stars, exotic dancers, “models,” personal escorts and the like!

Check out six stars who found themselves in similar situations.