This guy's got pipes.
Fans all around the world will go hard for Rihanna, and have spent tons of their hard earned money to see her on her Anti World Tour. While they may all be their for their fave, the singer apparently gave shine to one fan who may have people lining up to see him in the future. Rihanna let a fan help her sing one of her tracks, and what happened next even blew the Bajan beauty away, showing off a priceless reaction.
Her reaction is one for the history books.