Video has emerged appearing to show the moment a fire, which is believed to have killed dozens of revellers, broke out at a Swiss ski resort. In the footage, the ceiling of the Constellation bar in Crans-Montana can be seen catching fire. Authorities say dozens of people celebrating New Year's Eve are believed to have died in the fire. Latest updates: https://news.sky.com/story/switzerland-latest-several-killed-after-explosion-at-swiss-ski-resort-bar-reports-13489063 #switzerland #cransmontana #skynews SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales