Model and actress Agyness Deyn and movie star Giovanni Ribisi have reportedly eloped after a whirlwind romance.

A representative for the Avatar star has confirmed the couple wed in Los Angeles over the weekend after website Fashionologie.com reported the pair had been spotted "passionately kissing" in line at the L.A. County Registrar's office.

Ribisi reportedly told a reporter on site that the pair had been dating for "a while", but British model Deyn, real name Laura Hollins, told the Daily Mail newspaper she was "all alone" during an interview which was published in March, adding, "There has been no man in my life for several months now and although it would be nice to have a boyfriend, I can't just settle for anybody."

She split from her last significant partner, rocker Josh Hubbard, in 2008.

This is Ribisi's second marriage - the actor divorced actress Mariah O'Brien in 2001 after four years of marriage. He has a teenage daughter, called Lucia, from the union.