Steve Harvey

Steve Harvey's ex-wife posted a series of YouTube videos over the weekend alleging that he cheated on her throughout their 10-year marriage and subsequently turning her family against her when they split.

In the three videos -- which run almost 25 minutes all together -- Mary Harvey discusses everything from their first meeting to his infidelity.

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She says she first discovered that her husband, currently the host of Family Feud, had been unfaithful around the time of their two-year anniversary, when she received a package sent to Steve by his mistress. She also says she received phone calls from another woman.

"It kind of felt like I had been shattered to pieces," Mary said. "Even knowing what I knew, I was not at that point to cut my losses. I love my family, I worked for my family. My family was my support, my foundation. I wanted a family for my son, something I never had."

According to Mary, once Harvey realized she was planning to divorce him, he quickly moved out and in with current wife Marjorie Bridges. The couple eventually divorced in November of 2005. Harvey, 54, and Bridges married in 2007 and are still together.

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Mary said she is speaking up now because of accusations from her ex-husband. "In Steve's opinion, I was responsible when Oprah did not give him a TV show," she says. "I'm being sued for that. That is why I'm saying what I have to say."

"We are appalled and aware of the videos and other fabricated documents ... which contained false, misleading, derogatory, disparaging, malicious, explicit and slanderous information about Mr. Harvey, his current wife and others," Steve Harvey's attorney, Bobbie Edmonds, said in a statement to People. " "We are saddened that the ex-wife has resorted to such devious and selfish behavior, with a reckless disregard for their minor son, her adult son and Mr. Harvey's other children."

Watch the third part of the video: