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Dave Navarro, Carmen Electra

Dave Navarro and Carmen Electra during Dimension Films' "Scary Movie 4" inside afterparty at Providence in New York, New York, United States. ***Exclusive*** (Photo by Sylvain Gaboury/FilmMagic)

Reality Couples Who Called It Quits

Jessica Simpson and Nick Lachey, Carmen Electra and Dave Navarro, and many other couples ended up splitting during the taping of their TV shows or soon after their relationships were put on display for all to see.