Notable artists on the label 's US roster include Demi Lovato , Fall Out Boy , Nick Jonas , American Authors , Keke Palmer , Brian Fallon , Taio Cruz , the Vamps , Kiesza , Nikki Williams , Shawn Mendes , Neon Trees , Tove Lo , Avicii , Bon Jovi , and Tom Waits whereas notable artists on the UK roster include Spring King , Ben Howard , Florence
The Machine , Mumford & Sons , John Newman , Hozier , Catfish and the Bottlemen , Disclosure , AlunaGeorge , Leona Lewis , Keane , James Morrison , Mollie King , Annie Lennox , and Will Young are some notable Island Record artists from the U.K .