Ex-cop Drew Peterson's Fiancée, Christina Raines has moved out and gave back the engagement ring and cell phone he bought her, calling Peterson a liar after watching the show, ABCNews.com reported.

I enjoy belonging to somebody,'' he said. But he admitted that he has lost interest in his wives after a few years because there was no excitement in the marriage anymore.

He also told ABC journalist Martin Bashir that at one point in his life the big joke . . . was you had to lie to your girlfriend to see your wife.

Peterson blames her father and the media leading to Friday's breakup.

According to Drew Peterson Exposed author Derek Armstrong, waitress Christina Raines, 24, and packed up and moved out of Peterson's Chicago area house Friday with her two children after her father, Ernie Raines, forced the issue to leave, escorted by several police cars.

Peterson, 55, is the primary suspect in the October 2007 disappearance of his fourth wife, Stacy, who was 23 when she vanished. Authorities are also investigating the death of Peterson's third wife, Kathleen Savio, whose body was found in an empty bathtub in her house in 2004.