Stunned fans in the audience got to see a life-like performance by a hologram image of rapper /*Tupac Shakur*/.
Tupac's image appeared and said to the crowd, "What up, /*Coachella*/."
Shakur died back in 1996, after being shot in Las Vegas.
The hologram was part of the performance by rappers Snoop Dogg and Dr. Dre.
At one point fans watched Snoop on stage with Tupac's hologram image.
If you'd like to watch the video, click on the link.
WARNING: Video contains explicit language.