Dr. Rockzo's Greatest Hits

Dr. Rockzo's Greatest Hits is a virtual album by Dr. Rockzo comprising of his apparent "greatest hits". The album and tracklisting was only mentioned in a special feature video included in the Metalocalypse Season 4 DVD/Blu-ray.

Track listing

 * The writing credits are a mixture between Dr. Rockzo and Zazz Blammymatazz
 * 1) I'm just a Rock n' Roll Clown
 * 2) kakaka Kick It!
 * 3) I'm a mamama magnet
 * 4) Hot for Tacos
 * 5) Love is a Steel Dildo
 * 6) 1981
 * 7) Strip It Down
 * 8) Five Worlds Aren't Enuf!
 * 9) Triple Baggin It
 * 10) Dirty Mirror
 * 11) Goodbye, Snowy Road
 * 12) Outside
 * 13) Sex Night
 * 14) 4544
 * 15) Nightmares
 * 16) Kakakaka Korea
 * 17) Devil Man
 * 18) Blow Back
 * 19) Mexican Mamama Mamaka
 * 20) Atomic Clown
 * 21) 16 Again
 * 22) Banana Man
 * 23) Nuclear Party
 * 24) Suck It and See
 * 25) Giant Balls of Love
 * 26) First In Line
 * 27) Girl Sandwich
 * 28) Moon Extruder
 * 29) Dory Mclean
 * 30) Guitar Dogs
 * 31) The Last Clown
 * 32) Kakakaka Cocaine
 * 33) Tramp Stamp Blues
 * 34) Full Sausage

Formats
The mentioned formats are in CD and vinyl, with what appears to be bonus vinyls of "Atomic Clown" and "Kakakaka Korea".