If the question turns out to be on the British programme, it will be in the form of an essay - that is to say a fairly open question. Of course, you need to be able to mobilize appropriate examples to illustrate your answer, but you are free to choose what examples you use. So, naturally, the problem is not to be sure you have memorized every artist we have studied, or every musician. To help, here is an example from last year . The question was as follows:
"Write an essay in English.