Larry King Cheated on His Wife, 26 Years Younger Than Him, with Her Little Sister
Kristen Stewart Cheated on Robert Pattinson with Rupert Sanders
Jessica Simpson Cheated on Nick Lachey with Adam Levine
Britney Spears Cheated on Justin Timberlake TWICE
Arnold Schwarzenegger Cheated on Maria Shriver with the Housekeeper
Coco Austin Cheated on Ice-T with Rapper AP.9
Sienna Miller Got Back at Jude Law by Cheating on Him with Daniel Craig
Ethan Hawke Cheated on Uma Thurman with Their Nanny
Anne Heche Cheated on Ellen Degeneres, Then Cheated on THAT Person
Ashton Kutcher Cheated on Demi Moore with a Girl Named Sara Seal
Meg Ryan Cheated on Dennis Quaid with Russel Crowe
Billy Crudup Cheated on Mary-Louise Parker with Claire Danes
Elizabeth Taylor Cheated on Eddie Fisher with Richard Burton
Rob Kardashian Cheated on Adrienne Bailon, Whose Name Is Tattooed Across His Chest
Jack Nicholson Cheated on Anjelica Huston and Got His Mistress Pregnant
Madonna Cheated on Guy Ritchie with Alex Rodriguez
Hugh Grant Cheated on Elizabeth Hurley with a Prostitute
Tiger Woods Cheated on His Wife with Everyone in the World
Chad Michael Murray Cheated on Sofia Bush with Paris Hilton
Ryan Phillippe Cheated on Reese Witherspoon with Abbie Cornish
David Letterman Cheated on His Wife with a CBS Producer
Josh Duhamel Cheated on Fergie with a Stripper
Diddy Cheated on J-Lo and Kim Porter
Kelly Osbourne's Boyfriend Luke Worral Cheated on Her with a Transgender Woman
Katharine McPhee Cheated on Her Husband with Her Director
Kobe Bryant Cheated on His Wife in a Gross, Weird Way
Frank Sinatra Cheated on His Wife with Ava Gardner
Ted Haggard Cheated on His Wife with a Male Escort
Usher Cheated on Chili from TLC
David Boreanaz Cheated on His Wife with One of the Tiger Woods Girls
Jesse James Cheated on Sandra Bullock with a Bunch of People
Billy Bob Thornton Cheated on Laura Dern with Angelina Jolie
LeAnn Rimes Cheated on Her Husband with Eddie Cibrian, Who Was Also Married
John Edwards Cheated on His Wife and Had a Love Child
Tori Spelling Cheated on Charlie Shanian with Dean McDermott
Tim Burton Cheated on Helena Bonham Carter at Some Point
Woody Allen Cheated on Mia Farrow with Adopted Daughter Soon-Yi
Jon Gosselin Cheated on Kate with Some Woman Who Is Probably Mortified
Anthony D. Weiner, The D Is For Distrustful, Cheated on His Wife By Sexting
Kevin Federline Cheated on His Ex-Fiance with Britney Spears
Tony Parker Cheated on Eva Longoria with a Teammate's Wife
Mark Sanford Cheated on His Wife with a Woman Who Lived in Argentina
Eliot Spitzer Cheated on His Wife with 'High-Class Prostitutes'
Balthazar Getty on His Wife with Sienna Miller
Jason Aldean Cheated on His Wife with American Idol's Brittany Kerr
The Whole Bill Clinton Thing