If you have not heard by now, one of the most talked about performances was the hologram performance of Tupac along side Dr. Dre, and Long Beach’s own Snoop Dogg. Apparently the hologram was not a hologram at all but a combination of media and a technique called “Pepper’s Ghost“. Regardless of how they pulled it off, it was probably one of the sickest stage show tricks I have ever seen! You can seen the entire performance right here! Keep it gangsta!