Niall Paterson and Sky News royal correspondent Rhiannon Mills chart a remarkable year for the Royal Family - a year Prince William has described as being the "hardest" of his life.  
  
Our second episode looks at heir to the throne Prince William and Catherine, Princess of Wales. Niall and Rhiannon discuss the frenzy leading up to Kate's cancer diagnosis, and the family's reaction to it. 
  
Plus, how is William redefining how he wants to do royalty, and how does that shape up for his future as King?   
 
Producer: Soila Apparicio  
Editor: Philly Beaumont