Relationships are hard, we know that. We also know that no matter how gorgeous a guy’s girlfriend is, there will be times that he’s tempted to cheat. As proof of this theory, we present the 11 famous women who have been cheated on.

Sandra Bullock vs. Michelle "Bombshell" McGee

Bullock's husband Jesse James


Elin Woods vs. Jaimee Grubbs

Elin's husband Tiger Woods


Kate Gosselin vs. Deanna Hummel

Kate's ex-husband Jon Gosselin


Elizabeth Edwards vs. Rielle Hunter

Elizabeth's husband John Edwards


Jennifer Aniston vs. Angelina Jolie

Aniston's ex-husband Brad Pitt


Elizabeth Hurley vs. Divine Brown

Hurley's ex-boyfriend Hugh Grant


Sienna Miller vs Daisy Wright

Miller's boyfriend Jude Law


Christie Brinkley vs. Diana Bianchi

Brinkley's ex-husband Peter Cook


Shania Twain vs. Marie-Anne Thiebaud

Twain's ex-husband Robert "Mutt" Lange


Silda Spitzer vs. Ashley Dupre

Spitzer's husband Eliot Spitzer


Hillary Clinton vs. Monica Lewinksy

Hillary's husband Bill Clinton