Rush are donating their take from tonight's show in Red Deer, Alberta tonight (Wednesday) to the Alberta Flood Relief campaign-- and you can help too.

The show was originally scheduled for nearby Calgary, but flooding at the Saddledome forced them to move it. So they've created a special t-shirt for the event that you can purchase through Rush.com. It costs $35, with all the proceeds going to the Canadian Red Cross for Flood Relief.