WATCH: Man sitting outside Dublin pub bursts into song, amazes everyone watching

Wow, just wow...

You never quite know exactly what's going to come along when you go for a drink in Dublin. You could have a genuinely quiet night and just have a drink with your mates, you could run into a Game of Thrones star enjoying some of the black stuff, or you could witness something like this... Eoghan Moore was drinking in the Stag's Head on Dame Court on Friday night, when he saw a moment that won't happen very often. A man in front of him spontaneously broke out singing opera, and he absolutely nailed it. If anyone knows who this guy is, he needs to be given a serious pat on the back, because he's got some set of lungs on him. https://www.youtube.com/watch?v=aBQsR7Mkrb4&feature=youtu.be We're no experts on the whole field of opera, but he appears to be singing 'Nessun dorma' which is the final act of Giacomo Puccini's opera Turandot. It became even more famous when Luciano Pavarotti performed it during the '90s, including at the 1990 World Cup in Italy. https://www.youtube.com/watch?v=RdTBml4oOZ8 Video via noé èon