Marcus Mumford Joins Ariana Grande's One Love Manchester Concert

Marcus Mumford of Mumford & Sons has joined the lineup for “One Love Manchester,” the benefit concert taking place June 4 at Emirates Old Trafford stadium outside of Manchester. Organized by Ariana Grande and her manager Scooter Braun, the show will also feature Justin Bieber, Coldplay, Katy Perry, Miley Cyrus, Pharrell Williams, Usher, Take That, and...