Hi everyone (again)

One more question, sorry i’m sure this has been asked but couldnt find.

I’m bringing 1 pair of nice sneakers/colorado shoes (dark grey).
Will i need another pair of nicer dressier shoes to get into
a) any bars
b) any clubs
c) any other places (day or night)

Ill be going Amsterdam, Germany, Czech, Poland, Hungary, Russia, Bosnia.

Thanks for everyones help.

S4S