Days 5 & 6 Belgium

Moving on from France we find ourselves in Belgium for days 5 and 6. 
Traditionally famous for chocolate, waffles and beer, Belgium is also now gaining a reputation as a strong footballing nation. Perhaps you could find out about some of the famous players who also play in our Premier League?
This is a country that you perhaps know slightly less about so remember to mark it on your maps so you know where it is. This would be a great destination to create a fact file about!