On Saturday, Aug. 16, Shawn Mendes surprised the audience at his show in London when he brought out Horan to duet the former ...

Shawn Mendes had a very special treat up his sleeve for fans at his O2 Arena show in London on Saturday night (Aug. 16). The ...

"This town is a ghost now / Feel like I used to know this city," he sings. "Now I can't even go out / In every corner, there's a memory." ...