Forget The Beatles and Bob Marley, the real legends of music are Justin Bieber and Katy Perry, at least that's what these 10 disappointing facts about pop music seem to suggest.
Music = Have Horns Will Travel by Tim Renwick
Mario wasn't always a plumber and he wasn't always called Mario. Presenting 10 awesome facts about Nintendo
Sources: Tech Radar, New Yorker Magazine, Nintendo, Official Nintendo Magazine, Guardian - UK, CNN, Business Insider, IGN, NY Times