Event Score 1 Lady Gaga Tickets 13.03 2 Taylor Swift Tickets 7.13 3 George Strait & Reba McEntire Tickets 6.29 4 Michael Buble...
     EventScore
1 Lady Gaga Tickets13.03
2 Taylor Swift Tickets7.13
3 George Strait & Reba McEntire Tickets6.29
4 Michael Buble Tickets5.05
5 Black Eyed Peas Tickets3.89
6 John Mayer Tickets3.86
7 Bon Jovi Tickets3.53
8 Carrie Underwood Tickets3.04
9 Mariah Carey Tickets2.81
10 U2 Tickets2.45