PSYCHEDELIC PSUPERMARKT!

So there I was the other evening cycling up Fehrbelliner Strasse on my way home, remembering that we needed some more bread. Magically a Kaiser's supermarket appeared ahead, its big red sign glowing through the mist, a beacon of grocery shining through the foggy Berlin night.
They had plenty of bread in stock, and I bought some milk too, but the real bonus was they they now have a PSYCHEDELIC LIGHTSHOW instead of a delicatessen counter! Don't ask me why, ask them! Call up Kaiser's headquarters and say "Excuse me, but is there a reason why you're trying to recreate the UFO Club circa 1967?". On second thoughts, don't mention it at all, it's probably some secret thing the employees have - a wednesday after-hours ACID ROCK PARTY.
This week's star guests, The Grateful Bread.