Almost 5 years following his demise, a digital Michael Jackson appeared on stage at the 2014 Billboard Music Awards and once again amazed his followers. An incredibly life-like hologram of the star did a track from his 2nd posthumously launched album. Social media site was set alight with some folks cherishing seeing their beloved once again while others felt it disturbing. On Facebook, numerous heavy-duty viewpoints were shared right after the show. The novel holographic system was also employed to bring the late rap artist Tupac Shakur back to virtual life for a 2012 production at the Coachella music festival.