Los Angeles County Superior Court Judge Ronald S. Coen agreed that the evidence pointed to Sementilli being the mastermind of her husband's murder and sentenced her to life in prison.

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.

Fabio Sementilli was murdered on Jan. 23, 2017; Fabio's wife, Monica Sementilli, and her lover, Robert Baker, were suspected of being co-conspirators in his murder to collect his $1.6 million life ...

Monica Sementilli, 53, was convicted for the Jan. 23, 2017, stabbing death of her 49-year-old husband, Fabio, a prominent hairdresser.

Monica Sementilli is seen just feet away in the image. Silverman asked Baker whether he slipped the burner phone to her at the wake and he denied it.

In an exclusive interview, Robert Baker tells "48 Hours" Monica Sementilli "did not know" about the murder and had no involvement. Baker's testimony could help Sementilli in her upcoming murder ...

Elyse Bleuel, a friend of Monica's who often visited the Sementilli home, recalled how Monica Sementilli relayed that "everything's really great" in her almost 20-year marriage to Fabio Sementilli.

In these photos taken last February, Monica Sementilli, 46, and Robert Baker, 55, are seen on the patio at a family memorial only days after the murder of Monica's husband, world-famous ...

Monica Sementilli became a central figure in a shocking murder case that shook the Woodland Hills area of Los Angeles on January 23, 2017. On that day, her husband, celebrity hairdresser Fabio ...

Fabio's wife, Monica Sementilli, and her lover, Robert Baker, were suspected of being co-conspirators in his murder to collect his $1.6 million life insurance money Monica was found guilty on ...

Monica Sementilli has been sentenced to life in prison in her late husband, Fabio Sementilli’s murder, according to a news release from Los Angeles District Attorney Nathan J. Hochman.