Event Score 1 Justin Bieber Tickets 9.15 2 Lady Gaga Tickets 5.07 3 Jay-Z & Eminem Tickets 3.36 4 Paul McCartney Tickets 2.82...
      Event Score
1 Justin Bieber Tickets 9.15
2 Lady Gaga Tickets 5.07
3 Jay-Z & Eminem Tickets 3.36
4 Paul McCartney Tickets 2.82
5 John Mayer Tickets 2.60
6 Roger Waters Tickets 2.51
7 Rush Tickets 2.15
8 Aerosmith Tickets 2.09
9 Kiss Tickets 1.95
10 Jonas Brothers & Demi Lovato Tickets 1.73