2012
2008
2007
2005
2004
2010
Sam Smith
21 Concerts
Justin Bieber
4 Concerts
Katy Perry
13 Concerts
P!nk
3 Concerts
Jennifer Lopez
14 Concerts
MARINA
22 Concerts
Diana Ross
11 Concerts
Maroon 5
9 Concerts
Ariana Grande
41 Concerts
Robbie Williams
Lady Gaga
31 Concerts
Christina Aguilera
2 Concerts
Mariah Carey
Lily Allen
43 Concerts
Natalie Imbruglia
7 Concerts
TWICE
53 Concerts
Pomona,
CA
Pomona,
CA 
