Tupac performs "live" at Coachella

Cool or creepy?

Tupac is making headlines after a live performance in California. Although he died back in 1996, Tupac Shakur hit the Coachella stage Sunday night.

He even performed a duet with Snoop Dogg. The hologram was the work of rap producer, Dr. Dre and an Oscar winning special effects company. Social networking sites were going nuts about the performance.

Now there's word that hologram Tupac concerts could be in the works.