Katy Perry and Rebecca Black

Scotiabank Arena - Toronto, ON

Scotiabank Arena - Toronto, ON

Scotiabank Arena - Toronto, ON

Scotiabank Arena - Toronto, ON

Scotiabank Arena - Toronto, ON

Scotiabank Arena - Toronto, ON

Scotiabank Arena - Toronto, ON

Coca-Cola Coliseum - Toronto, ON

The Garrison - Toronto, ON

The Drake Hotel - Underground - Toronto, ON

Hard Luck - Toronto, ON

The Mod Club - Toronto, ON

The Opera House - Toronto, ON

The Mod Club - Toronto, ON

The Garrison - Toronto, ON

Lula Lounge - Toronto, ON

Lula Lounge - Toronto, ON

27 concerts

24 concerts

24 concerts

53 concerts

52 concerts

2 concerts

9 concerts

44 concerts

4 concerts

4 concerts