It's supposed to be a hologram of Elvis, but it looks more like Aloha Johnny Cash. Also, Snowgirl Iggy poots.
In case you missed it, Elvis made an appearance in South Park’s 2014 Christmas extravaganza
, sort of. The cartoon featured an animated version of an Elvis hologram singing “Holly Jolly Christmas”
with Iggy Azalea’s flatulent bottom, decorated to look like a snowman. South Park
, commentis on the performance like a video blogger. He's unimpressed.
Here's the clip.