Question: who sang don't go breaking my heart in ella enchanted
[{'answer': 'Jesse McCartney', 'provenance': [{'wikipedia_id': '1472134', 'title': 'Ella Enchanted (soundtrack)', 'start_paragraph_id': 1, 'start_character': 160, 'end_paragraph_id': 1, 'end_character': 175, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Anne Hathaway', 'provenance': [{'wikipedia_id': '1472134', 'title': 'Ella Enchanted (soundtrack)', 'start_paragraph_id': 1, 'start_character': 194, 'end_paragraph_id': 1, 'end_character': 207, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]