Prince George is set to become a big brother in April. Kensington Palace made an official announcement this morning saying, "Their Royal Highnesses The Duke and Duchess of Cambridge are delighted to confirm they are expecting a baby in April 2015. The Duchess of Cambridge continues to be affected by Hyperemisis Gravidarum, but her condition is steadily improving."

Kate is expected to make her official return to her royal duty tomorrow (October 21st) when she joins Prince William to welcome the president of Singapore to London.