Whether you love or hate the kid, there's definitely something satisfying about seeing him engaged in combat in the boxing ring. But can JayBee hold his own? Watch the behind-the-scenes video (above) to see the 18 year old take a beating before fighting back against his brolic opponents. Disclaimer: no Canadian pop stars were harmed in the making of this video!

Part of the Complex's 10th Anniversary issue with Justin Bieber featuring knockout photography by Tony Kelly. Check out the cover story and gallery here!

http://www.complex.com/music/2012/03/justin-bieber-cover-story