For some cheating may just be cheating, but for other people that may not be the case. They might actually end up divorcing their current partner and getting married to their mistress. In fact that seems to be the norm in the Hollywood world. A lot of Hollywood’s biggest and most popular couples began their relationship while they were still dating, engaged or married to someone else. For many the cheating proved to be more than a hookup as they later got married and the mistresses assumed the role of wife. Some people believe that women who get involved with men that are already in relationships will not be able to convince the man to leave their partner wrong. These mistresses turned into wives are proving those people wrong. Despite what many may think, some of the couples on this list have been able to remain together. This proves that while cheating may still be wrong, it doesn’t mean you can’t find true love through it.

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10. Melanie Griffith

Melanie Griffith and Antonio Banderas met while filming Too Much. Although they were both married at the time, they began an affair. Shortly after, they both filed for divorces from their spouses. They married in 1996 and have a daughter. In June, Griffith and Banderas announced that they were getting a divorce.

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9. Tori Spelling

Tori Spelling and Dean McDermott were both married to other people when they met on the set of Mind Over Murder. She was married to Charlie Shanian and he was married to Mary Jo Eustace. That didn’t stop the two from allegedly hooking up the same day they met. They both left their spouses, later got married and now have four children together. However, McDermott recently admitted to cheating on Spelling, his wife of eight years.

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8. Leann Rimes

Leann Rimes and Eddie Cibrian hooked up on the set of Northern Lights, despite the fact that they were both married at the time. After trying to make it work with their spouses, the two decided to get a divorce and later married each other. The two have been married for three years. Cibrian’s ex-wife, Brandi Glanville, recently stated that she is “at peace” and will no longer feud with Rimes.

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7. Britney Spears

Britney Spears began a relationship with Kevin Federline while he was engaged to Moesha star, Shar Jackson. At the time Jackson was pregnant with her third child by Federline. Jackson stated that Spears was well aware that her and Federline were together. Federline ultimately abandoned his pregnant fiancé for Spears. Spears and Federline were married for three years, before divorcing in 2007, and have two children together.

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6. Angelina Jolie

Many people know about the Angelina Jolie, Jennifer Aniston and Brad Pitt triangle, but long before that she broke up another relationship. In 2000, she married Billy Bob Thornton, while he was engaged to another woman, Laura Dern. “I left our home to work on a movie, and while I was away, my boyfriend got married, and I’ve never heard from him again,” Dern said, according to Fame 10. Jolie and Thornton were married for three years before getting a divorce.

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5. Julia Roberts

Julia Roberts met Danny Moder on the set of The Mexican. During that time, they were both married to other people. Things between Roberts and her boyfriend, Benjamin Bratt, weren’t going so good so Roberts decided she was ready to be with Moder. However, Moder’s wife, Vera Steimberg, refused to give up on the relationship. Roberts reportedly offered Steimberg money to end her relationship with Moder, but she refused. It wasn’t until Moder told Steimberg that he was in love with Roberts that she decided to give up on the relationship. Roberts and Moder have been married since 2002.

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4. Jillian Fink

Patrick Dempsey met his wife, Jillian Fink, in 1994 while she was cutting his hair. They both were in relationships at the time. Shortly after meeting Fink, Dempsey divorced, Rochelle Parker. Fink and Dempsey have been married since 1999 and have three children together.

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3. Jennifer Lopez

Jennifer Lopez and Ben Affleck met while filming Gigli. This caused Lopez to divorce Chris Judd. She later became engaged to Affleck, although they never went through with the wedding.

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2. Gabrielle Union

Gabrielle Union, has denied accusations that she had an affair with NBA star, Dwyane Wade. However, Wade’s ex-wife, Siohvaughn, still insists that her and Wade were still together. Siohavughn has gone as far as to accuse Union of behaving inappropriately in front of her children and saying Wade gave her an STD. Union and Wade recently got married in August.

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1. Jennifer Lopez

Jennifer Lopez made the list a second time for her relationship with Marc Anthony. The two began dating while he was still married to former Miss Universe, Dayanara Torres. Lopez and Anthony later married. They have twins, a boy and a girl. The two finalized their divorce in June after 10 years of marriage.