I'm from Canada (KANADA! Kanadians may get that ;)) and I'm probably the only Canadian here. Because of the lack of Canada's music industry being introduced in the US, I thought I would post some awesome Canadian singers and bands!
Theo Tams: As Canadian as it gets. He won Canadian Idol and has a debut CD called Give it All Away. It is fantastic, and he is my highest recommendation!
Hedley: You may know them. They are definitely bigger than Theo Tams. They have three CDs and really fun music.
Three Days Grace: They are a pop-emo-rock band. They sing dark-themed songs, but they are really enjoyable and catchy.
Jeffery Straker: Least famous person on this list! He is this really talented guy with amazingly catchy songs. A lot of his songs make you laugh out loud (especially Kanadians, with all the Tim Hortons jokes).
These are just four of my favorites. If anyone wants to post other ones, be my guest. If you guys like these, I may post others