The noise was ecstatic and deafening. A huge roar greeted the sight of white smoke billowing from the chimney on the Sistine Chapel, signalling a new pope had been elected. Sky’s Europe correspondent Siobhan Robbins was with crowds in St Peter's Square. Read more: https://news.sky.com/story/conclave-to-choose-pope-begins-as-cardinals-take-secrecy-oath-and-shut-sistine-chapel-doors-13363412 #skynews #conclave #cardinals #italy SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.