2 Muse
3 Sia
4 Hozier
5 Chic
10 Simply Red
13 Rixton
14 Ella Eyre
15 Katy Tiz
16 Mika
17 Oh Honey
20 Taylor Swift
23 Lifehouse
24 Tori Kelly
25 Nate Ruess
27 Taylor Swift
30 Rob Thomas
31 Lawson
33 Charli XCX
35 Madonna
36 Echosmith
38 ZZ Ward
39 Tove Lo