Monica Sementilli, who conspired in the January 2017 murder of her husband Fabio Sementilli, was sentenced to life in prison without the possibility of parole on Monday, June 23.

A Los Angeles jury found Monica Sementilli guilty in April of first-degree murder and conspiracy for masterminding the crime, with special circumstances of murder for financial gain and murder while lying in wait.

While the spouse of a slain hair mogul denied all wrongdoing and publicly grieved her husband — an executive at the hair care company Wella — she was involved in a torrid affair with her racquetball coach.