Royal Mania has hit fever pitch as Catherine, Duchess of Cambridge, and her new-born son have left the hospital.<br />The 36-year-old royal gave birth to her third child, and second son, with her husband Prince William <br />and only seven hours after the tot was welcomed into the world, <br />he and his mother were ready to head home from St. Mary's hospital in Paddington, London.<br />The duchess emerged wearing a bold custom made knee-length red dress<br />with a white lace collar by her favourite go to British Designer Jenny Packham. <br />This was the third time the duchess wore this designer after emerging from the hospital giving birth to her previous two children.
