We already know that Paula Patton and Robin Thicke have separated because Robin, supposedly, can't keep it in his pants. But a new report is suggesting that it's Paula, not Robin, that couldn't keep it in HER pants... she was cheating with Denzel Washington!

According to Chron, the Precious actress split with the Blurred Lines singer because of infidelity, but Patton was busy getting busy with Denzel when Robin's back was turned. The pair first met back in 2006, but when they were on the set of 2 Guns, they reportedly were behaving "like anything but married people."

(Denzel has been married to his wife, Pauletta Washington, for many years. Rumors of his infidelity have swirled around their marriage for years.)

And, according to Celebrity Dirty Laundry, Denzel is rumored to have jumped at the chance to reach out to Paula when news of her separation broke leading some to wonder what the real deal is between these two. Denzel has been in the doghouse with his wife Pauletta repeatedly in recent years and this situation could explode in everyone's face. If Denzel is hauled in to testify in Paula and Robin's divorce the end result could be a disaster for two marriages.

Patton was born in Los Angeles, Calif., to Joyce (née Vanraden), a school teacher, and Charles Patton, a lawyer. Her father is African-American and her mother is Caucasian. She graduated from Hamilton High School, and then started college at UC Berkeley, transferring to USC Film School after her first year. Shortly after completing her studies, she won a three-month assignment making documentaries for PBS.Patton began dating recording artist Robin Thicke, son of actors Alan Thicke and Gloria Loring, when they were both teenagers. They married on June 11, 2005. Together they have one son, Julian Fuego Thicke, who was born in April 2010. On Feb. 24, 2014, Patton and Thicke announced their separation.