Kate Middleton sports figure-hugging black ensemble showing first baby bump signs at the Royal Festival of Remembrance alongside The Queen and Prince Philip

Catherine, Duchess of Cambridge, arrives for the the annual Royal Festival of Remembrance [Getty]

The Duchess of Cambridge was seen alongside The Queen and Prince Philip at the event, to pay tribute to Britain’s war heroes. The annual festival commemorates all those who have lost their lives in conflicts.

Kate Middleton, who is pregnant with her third child, looked beautifully demure in a velvet black ensemble with exquisite button detail, wearing her hair wavy and her …