If at first you don't succeed, try, try again.

Actress Mena Suvari is giving marriage a second chance, as she has gotten engaged to her music producer/concert promoter beau, Simone Sestito, who proposed on their recent trip to Jamaica.

They're taking their time planning the wedding," says a source close to the actress told People.com. "They are in no rush."

The couple have been dating less than a year -- they met at the 2007 Toronto International Film Festival, where Mena was promoting her film Stuck. The 29-year-old was previously married to 46-year-old cinematographer Robert Brinkmann."

Congrats!