Wish you were here - Brussels

Brussels (in Belgien) is a big city full of culture and the best part of it is, that they are so freaking good at making chocolate.
There is a big chance that I am actually going to visit Brussel in March - Yay

So if any of you have been there or live there could you please give me some tips on places to visit... and maybe even how to pronounce some word 

I hope you guys are having a great week

Xoxo Mie