I've heard of Piccadilly Circus before, but I don't really know what it is.  Can you tell me more about it?
Piccadilly Circus is basically a road junction.
Really - that's all?  Haha!  I thought it was a lot more than that - why is it known worldwide?
Well it was built back in 1819 to connect Regent Street with Piccadilly.
Do you know why they call it a Circus?
Well a circus in latin is actually a circle, so it is shaped that way.
OH, well that makes sense then!  Are there any interesting facts about it or the area around it?
Hmm well Piccadilly actually links directly to the theatres on Shaftesbury.