In January 2017, hair executive Fabio Sementilli was found stabbed to death in his Woodland Hills, Calif., home. According to prosecutors, his wife, Monica Semintelli, instructed her lover, a ...

Authorities say they have arrested the mystery man who allegedly teamed up with an accomplice to fatally stab famed hairstylist Fabio Sementilli seven years ago at a Woodland Hills mansion.

Disclaimer: This article contains mentions of murder. Reader discretion is advised. CBS 48 Hours will look into the case against Monica Sementilli and her lover, Robert Baker, for murdering her ...

A man who pleaded no contest to murdering his lover’s husband testified Thursday that the woman had no involvement in the killing of the prominent hairdresser at his Woodland Hills home. Called to the ...