Raise your hand if you miss Tupac. I certainly do. Fortunately the West Coast genius lives on in more than just memories and conspiracy theories of him still being alive.

Proving just how iconic a rapper he was, the popular California-based music festival—Coachella—featured this hologram version of Tupac performing one of my favorites, "Hail Mary," before Snoop Dogg gets on the stage to join him in concert. Snoop looks like he's having fun, but I can't imagine how weird a feeling that must've been.

It's a little creepy and a little sad, but definitely not a new idea.