Question: What American actor, better known by his stage name Alphacat, performed "Barack Obama vs. Mitt Romney," a song and music video, along with Peter "Nice Peter" Shukoff, and Lloyd "EpicLLOYD" Ahlquist?
{'answer': 'Iman Crosson', 'supporting_facts': [['Barack Obama vs. Mitt Romney', 0], ['Iman Crosson', 0]]}