Can you guess what it is?

Tonight I worked for The Bootleg Beatles who are definitely worth seeing, well if you like The Beatles they're worth seeing. They do the music faithfully but are quite playful with their caricatures of the original members. True they tried to spoil it by singing Mull of Kintyre as part of the encore (though i did enjoy the pipers) but rescued the finale with Hey Jude.

That's put me in a good mood though bed is calling me.

* Did you guess what I blipped tonight? It's the escalators of a cinema viewed from a window. Yes it is that colourful.