"Shawn Mendes has landed three Number One albums and has 95 arenas booked next year, with stadiums up next on the horizon. His calling cards are catchy, well-crafted pop-rock hits like 2015's ""Stitches"" and 2016's ""Treat You Better,"" where he comes across as an earnest guy who wants more than a fling, the type who'll fly to Japan to convince you he deserves a shot."