Question: who sings the song who wears short shorts
[{'answer': 'The Royal Teens', 'provenance': [{'wikipedia_id': '15464630', 'title': 'The Royal Teens', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 15, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '15464630', 'title': 'The Royal Teens', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 408, 'bleu_score': 0.8464022309063051, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7433258199852311241}, 'section': 'Section::::Abstract.'}]}]