This was the hilarious moment a commuter on the London Underground was spotted singing his heart out to the Bon Jovi classic "Livin' On A Prayer" yesterday (October 17).<br /><br />Footage shows the vocalist facing away from other commuters while performing the anthem.<br /><br />The filmer said: "[I was] on my usual commute from London to Wiltshire this happened! <br /><br />"I heard the singing from the platform and then when I boarded the train the guy started again! <br /><br />"He sang a number of songs by Bon Jovi and Aerosmith. <br /><br />"He had real heart, he faced away from commuters and was clearly having a great time."<br /><br />"He made my day, [it was] such a wonderful way of brightening up the tube journey." <br /><br />"When he finished his songs he gave me a thumbs up and left the tube. <br /><br />"It was on the Hammersmith and City line and a few people have commented on twitter that he has done it before."
