Monica Sementilli and Rob Baker are accused of being secret lovers who planned the murder of a famous hairdresser ...

Monica Sementilli was convicted of murdering her husband Fabio Sementilli at their posh Woodland Hills, Calif. home for financial gain and one count of conspiracy to commit murder after three days of ...

Fabio was also in love with his career — he and his sister Mirella were getting famous. In 2008, Fabio was promoted to an executive job at the beauty giant Wella and moved his family to L.A ...

Dateline NBC's in-depth narratives and live updates about ongoing investigations have kept true-crime viewers enthralled.

Fabio Sementilli was stabbed to death in the backyard of his Woodland Hills home in 2017. The killing initially was thought to be a home invasion gone wrong, but investigators soon zeroed in on ...

“Remember that show ‘Lifestyles of the Rich and Famous?’ With Robin Leach. I wanna do something but a better version, with ...