2 Train
3 MAGIC!
4 Maroon 5
7 Script
8 Tove Lo
10 Fray
14 Charli XCX
15 Pixie Lott
16 Jason Mraz
18 Mary Lambert
19 Coldplay
20 Taylor Swift
21 Ella Eyre
23 Ed Sheeran
24 Cris Cab
26 Rixton
27 Echosmith
28 Kasabian
29 Nickelback
31 OneRepublic
32 Paloma Faith
33 Alle Farben
34 La Roux
35 Gavin DeGraw
36 Ed Sheeran
37 Sheppard
38 Anastacia
40 Kongos