Keira Knightley and Jude Law at Anna Karenina premiere

The stars of the latest adaptation of Tolstoy's literary classic, Anna Karenina, have attended the film's world premiere in London's Leicester Square.

Keira Knightley takes the title role in Anna Karenina, directed by Joe Wright who also worked with her on Pride and Prejudice and Atonement.

Both she and on-screen husband Jude Law spoke to the BBC's Lizo Mzimba on the red carpet.

Film clips courtesy Universal Pictures