Question: who sings with nickelback in she keeps me up
[{'answer': 'Ali Tamposi', 'provenance': [{'wikipedia_id': '45641932', 'title': 'She Keeps Me Up', 'start_paragraph_id': 1, 'start_character': 420, 'end_paragraph_id': 1, 'end_character': 431, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '45641932', 'title': 'She Keeps Me Up', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 431, 'bleu_score': 0.9735040436119741, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10219116383914024651}, 'section': 'Section::::Abstract.'}]}]