Stanley Tucci, the Devil Wears Prada star, has secretly married Emily Blunt's younger sister, according to reports.

The pair got engaged in October last year but had not announced any details of a wedding.

The New York Daily News said the actor confirmed, at a New York screening of new Meryl Streep film Hope Springs, that he'd tied the knot with Felicity Blunt.

A source told the publication Hunger Games star Stanley and literary agent Felicity, who was spotted wearing a wedding ring, are planning a formal reception for friends and family later this year.

Stanley was introduced to his new wife by actress Emily, who he worked with on The Devil Wears Prada.