Prince William, Kate Middleton Leave Hospital With Royal Baby No. 3 | ROYAL FAMILY HD

The Duke and Duchess of Cambridge unveil their third child, a newborn baby boy, who is fifth in line to the throne, outside St Mary’s Hospital. SUBSCRIBE to our channel: https://www.youtube.com/user/ETCanadaOfficial FOLLOW us here: http://www.etcanada.com Facebook: https://www.facebook.com/etcanada Twitter: http://www.twitter.com/etcanada Instagram: http://www.instagram.com/etcanada Snapchat: https://www.snapchat.com/add/etcanada