U2- the best of 1990-2000 Easter Egg - Trabis in a Fish Tank

find the song "one" in track selection, press enter

at the next screen, press 1 then enter (you will notice the screen will stop and then reload)

repeat pressing 1 then enter until the fish tank appears, and wait for the trabi's to float past

The trabi or Trabant is an old german car, connected with east germany during communist times. U2 used the trabi in some of thier album covers and videos.