8 of The Most Notorious Male Celebrity Cheaters
Arnold Schwarzenegger
Arnold somehow had the luck of the news of his secret child with the a former house employee not surfacing until after he was elected California governor. Though he was lucky enough to have had charming wife Maria Shriver by his side for so many years, he did the dirtiest of deeds, got the employee pregnant, and the worst of all, she had her baby one month after Maria gave birth to their son Christopher. SHADY.