Keira Knightley to welcome baby no 2

Actress Keira Knightley is going to be a mother for the second time and appeared all in smiles as she made a public appearance at a cocktail party in Paris. Prior to this, the actress had kept the big news a secret from everyone.

Stepping out in a cream sheered gown for the party, the actress showed off her baby bump for the first time.  She is yet to make an official announcement, reports people.com.

The 34-year-old actress and husband James  Righton already have a four-year-old daughter Eddie.