A defense attorney acknowledged Wednesday that a woman who is on trial in a murder case had been involved in an extramarital ...

A California woman accused in the murder of her famed hairstylist husband is standing trial. Monica Sementilli, 52, is ...

Monica Sementilli, now 53, is charged with murder and conspiracy in connection with the stabbing death of her 49-year-old husband, a Canadian celebrity hairstylist-turned-Wella company executive, in ...

Christopher Austin held the victim down and covered his eyes as another man — and then Austin — stabbed him several times, ...

A prosecutor told jurors Friday that a woman who had been carrying on an affair behind her husband’s back was the “mastermind” behind his stabbing death and was the only one who knew the narrow time ...

One of the plotters in the 2017 murder of popular Toronto hairstylist Fabio Sementilli at his Los Angeles home pleaded guilty to second-degree murder Friday.

The knife that was driven into the back of famed Toronto hairstylist Fabio Sementilli was literal — and figurative.