Justin Bieber: 100th Grey Cup Championship Performance!

Justin Bieber hits the stage for the halftime show at the CFL 100th Grey Cup Championship held at the Rogers Centre on Sunday night (November 25) in Toronto, Canada.

Although the 18-year-old musician got some negative boos from the crowd, he went on to perform “Boyfriend” and “Beauty and a Beat.”

PHOTOS: Check out the latest pics of Justin Bieber

“Honored to perform for my country. #ProudCanadian . Good luck in the second half. thanks,” Justin tweeted after his performance.

Earlier over the weekend, Justin received the Diamond Jubilee Medal from Canadian Prime Minister Stephen Harper.

10+ pics inside…