Beach Hut
Brighton Bhuna Boy
Oh and Bilbao is very good but no more than a weekend.
Gully said:Not one of the largest cities in Europe but my personal favourite is Maastricht, obviously doesn't have as much to offer as all those listed above but is well worth a visit. It is the oldest city in the Netherlands, has many different influences as it has at times been visited by the French, Germans, Belgians and possibly even the Spanish.
There are plenty of bars and fine restaurants on offer, if you plan to go there either visit at the end of August when the main square becomes a food market or in early spring during Karneval when everyone dresses up and gets completely lorded for a week.
I lived there for a year and a half and have to say that I would willingly go back tomorrow.