Jon Bon Jovi rocks a leather jacket and sunglasses as he steps out in London

Jon Bon Jovi looked every inch the rock legend when stepping out in London today ahead of his meeting with Prince Harry. Jon Bon Jovi looked every inch the rock legend when stepping out in London today ahead of his meeting with Prince Harry The Livin' On A Prayer hitmaker, 57, donned a fashionable leather jacket with a pair of sunglasses, black jeans and boots, as he signed autographs for the crowd of fans It is the first engagement in the UK for Prince Harry, who has been staying in Canada with his wife Meghan and son Archie since announcing the couple's intention to step back from royal duties. The singer stepping out in London Looking effortlessly suave, Jon offered smile after smile for his adoring admirers when making his way through the waiting crowd His appearance in Britain's capital comes ahead of his recording session with the Invictus Games choir to rerecord his song Unbroken to promote this year's tournament. The singer teamed his black leather jacket with a white and black striped shirt, leaving the top couple of buttons undone The You Give Love A Bad Name singer's parents both served in the U.S. Marine Corps Proceeds from the sale of Jon's rerecorded record will go to the foundation that supports Invictus Games, a sporting event for sick and injured veterans that is one of Prince Harry's favourite causes He was inspired to found the global tournament after attending the Warrior Games in Colorado in 2013 and seeing how injured American military personnel thrived on the challenge of taking part in competitive sports aiding their recovery.