Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: A BBC concert will celebrate Londonderry's UK City of Culture 2013 with performances from some of the city's best-known musical talents.

'A year in a night' in the UK City of Culture