Mena Suvari's marriage with Simone Sestito is officially over.

The 33-year-old actress filed for divorce from the 25-year-old concert producer in January of this year.

TMZ reports that their divorce has been finalised Monday.

The estranged couple separated in November 2011 after only 16 months of marriage. They cited irreconcilable differences as the reason for the split.

Initially Simone is said to have pleaded for the sum of $17,151 a month to cover his living expenses as part of his divorce from the American Beauty star.

Apparently the pair eventually waived their rights to spousal support.

Mena and Simone wed in a private church in Vatican City, Italy in the summer of 2010.

The former couple do not share any children together.

This is Mena's second marriage. She wed cinematographer Robert Brinkmann in 2000, but they divorced five years later.