7 ZZ Ward
8 Bastille
12 James Arthur
13 Gavin DeGraw
17 Oh Land
19 Frank Turner
21 James Blunt
22 Atlas Genius
23 Lumineers
25 Lawson
26 Kodaline
28 Daughtry
29 Katy Perry
30 Vamps
31 John Newman
32 Fray
33 Halestorm
34 Maroon 5
35 P!nk
36 1975
37 Lorde
38 Matt Cardle
39 Parachute
40 Muse