Remember when we told you that DJ Tiësto would is on board for a DJ Hero game from Guitar Hero publisher Activision?  Yeah...scratch that.  According to Kotaku, Tiësto's management released an official statement saying the rumors are "fictitious" and "fabricated."  "Tiësto has never given a quote regarding DJ Hero."  It appears the blog that started it simply...well...made it up.  Who would have thought?