Such nonsense! 
+1 Metallica
-1 The Beatles
20-The Beach Boys
34-The Beatles
20-The Rolling Stones
15-The Who
18-Red Hot Chili Peppers
31-U2
30-AC/DC
10-The Cure
13-The Doors
24-Michael Jackson
14-Jimi Hendrix
6-Nirvana
16-Bruce Springsteen
15-Guns N Roses
14-Green Day
15-Led Zeppelin
11-Elvis
13-The Eagles
8-James Brown
35-Bob Marley
14-Public Enemy
25-Metallica
11-The Police
28-Pearl Jam
+1 Metallica
-1 The Beatles
20-The Beach Boys
34-The Beatles
20-The Rolling Stones
15-The Who
18-Red Hot Chili Peppers
31-U2
30-AC/DC
10-The Cure
13-The Doors
24-Michael Jackson
14-Jimi Hendrix
6-Nirvana
16-Bruce Springsteen
15-Guns N Roses
14-Green Day
15-Led Zeppelin
11-Elvis
13-The Eagles
8-James Brown
35-Bob Marley
14-Public Enemy
25-Metallica
11-The Police
28-Pearl Jam