"PerfektBreitHimmelblau" ("Perfect Stoned Sky-blue") are three songs and a triple A-side-single by the German rock band Die Ärzte.

All three videos start with two doctors pushing a trolley up to a door and then entering a code.

"Himmelblau" stars Farin Urlaub, "Perfekt" Bela B., "Breit" Rodrigo González as old men.

[5][6] In the flash game one is able to select a musician (Farin Urlaub=light, Rodrigo González=medium, Bela B.=difficult) and with a right-click the musician attacks a doctor with his instrument (Farin with his guitar, Rod with his bass, Bela with his drum sticks).

[8] A-side B-side Because of the front cover and the different track listings the single is called by different names: The video is in the order: "Perfekt", "Himmelblau", "Breit"