Keira Knightley reveals she’s pregnant with second child as star debuts baby bump at Chanel party in Paris

Keira Knightley showed a baby bump in Paris [Getty] Keira Knightley appeared to authenticate that she is expecting her second child as she stepped out in a Chanel have fun in Paris.  The 34 year old actress showed a baby bump in her chic white and cream empire line dress, as she lovingly positioned a hand on her belly.  The flowing gown billowed in the wind as Keira walked into the Parisian venue, with her blossoming bump visible. Keira Knightley appeared to reveal that she is …