Josh Duggar
Duggar starred with his family on reality TV show, 19 Kids and Counting. He is married to Anna Keller. Dating website, Ashley Madison, was eventually hacked and it came out that Duggar had many profiles on the website. Reportedly he had spent over $1000 on the website. Nobody knows for sure if he met anyone on the site, but he was looking everywhere apart from in his own marriage.
Arnold Schwarzenegger
Arnold Schwarzenegger has been married to Maria Shriver for over 25 years at this stage, but their relationship has been rocked by controversy. The controversy being that Arnold fathered a son with his maid, Mildred Baena! The couple separated in 2011 but remain married to present day.