Question: who is married to twitch on the ellen show
[{'answer': 'Allison Holker', 'provenance': [{'wikipedia_id': '28457773', 'title': 'Stephen "tWitch" Boss', 'start_paragraph_id': 5, 'start_character': 230, 'end_paragraph_id': 5, 'end_character': 244, 'bleu_score': 1.0, 'section': 'Section::::Career.\n'}]}, {'provenance': [{'wikipedia_id': '28457773', 'title': 'Stephen "tWitch" Boss', 'start_paragraph_id': 17, 'start_character': 0, 'end_paragraph_id': 17, 'end_character': 272, 'bleu_score': 0.8741876638491201, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1030512135797535965}, 'section': 'Section::::Personal life.\n'}]}]