Question: who sings it always feels like somebody's watching me
[{'answer': 'American singer Rockwell', 'provenance': [{'wikipedia_id': '1551152', 'title': "Somebody's Watching Me", 'start_paragraph_id': 1, 'start_character': 47, 'end_paragraph_id': 1, 'end_character': 71, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'guest vocals by brothers Michael Jackson ( in the chorus ) and Jermaine Jackson ( additional backing vocals )'}, {'provenance': [{'wikipedia_id': '1551152', 'title': "Somebody's Watching Me", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 331, 'bleu_score': 0.88627064388393, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17302546373102155016}, 'section': 'Section::::Abstract.'}]}]