Brad Pitt cheated on Jennifer Aniston. (Photo: Archive)
Kristen Stewart cheated on Robert Pattinson. (Photo: Archive)
Ashton Kutcher cheated on Demi Moore. (Photo: Archive)
Scott Disick cheated on Kourtney Kardashian. (Photo: Archive)
Kris Jenner cheated on Robert Kardashian. (Photo: Archive)
Jesse James cheated on Sandra Bullock. (Photo: Archive)
Sean Diddy Combs cheated on Kim Porter. (Photo: Archive)
Ryan Phillippe cheated on Reese Witherspoon. (Photo: Archive)
LeAnn Rimes cheated on Dean Sheremet. (Photo: Archive)
Larry King cheated on Shawn Southwick. (Photo: Archive)
Usher cheated on Chilli. (Photo: Archive)
Ben Affleck cheated on Jennifer Garner. (Photo: Archive)
Jude Law cheated on Sienna Miller. (Photo: Archive)
Tiger Woods cheated on Elin Nordegren. (Photo: Archive)
Tiki Barber cheated on Ginny Barber. (Photo: Archive)
Hugh Grant cheated cheated on Elizabeth Hurley. (Photo: Archive)
Kobe Bryant cheated on Vanessa Bryant. (Photo: Archive)
Josh Duhamel cheated on Fergie. (Photo: Archive)
Luke Worrall cheated on Kelly Osbourne. (Photo: Archive)
Eddie Cibrian cheated on Brcheated oni Glanville. (Photo: Archive)
Marc Anthony cheated on Dayanara Torres. (Photo: Archive)
Jenni Farley (JWOWW) cheated on Tom Lippolis. (Photo: Archive)
Jessica Szohr cheated on Ed Westwick. (Photo: Archive)
Ethan Hawke cheated on Uma Thurman. (Photo: Archive)
Billy Bob Thornton cheated on Laura Dern. (Photo: Archive)
Eric Benet cheated on Halle Berry. (Photo: Archive)
Tony Parker cheated on Eva Longoria. (Photo: Archive)
Claire Danes cheated on Ben Lee (pictured) with Billy Crudup. (Photo: Archive)
Billy Crudup cheated on Mary Louise Parker with Claire Danes. (Photo: Archive)
Then Claire Danes cheated on Billy Crudup with Hugh Dancy (pictured). (Photo: Archive)
Mario Lopez cheated on Ali Landry. (Photo: Archive)
Robert Kardashian cheated on Adrienne Bailon. (Photo: Archive)
Nick Young cheated on Iggy Azalea. (Photo: Archive)
Hank Baskett cheated on Kendra Wilkinson. (Photo: Archive)
The celebrities in this list were all caught doing the naughty with someone they were not publicly committed to. Some even humiliated their partners by cheating on their lovers in front of the eyes of the world multiple times!
