Bruno Mars Little Mix Maroon 5 Shawn Mendes Niall Horan Charlie Puth Zedd Olly Murs Stormzy Dua Lipa Zara Larsson Anne-Marie 5 After Midnight James Arthur JP Cooper Louisa Johnson Sean Paul Jax Jones & Raye Julia Michaels Martin Jensen Rag'n'Bone Man Sigala Liam Payne Hailee Steinfeld Ella Eyre Imani Williams Craig David Marvin Humes