It’s hard to tell who’s more enthusiastic – a mustachioed Katy Perry (and more on that facial hair in a minute) or two breathless audience members at The Ellen DeGeneres Show, who were plucked from their seats and grilled on just how well they knew the talk show host. The prize? A trip to Australia for the one who could answer the most questions, though judging from both women’s borderline hyperventilation as they stood there, it seemed like they had already won just standing next to the two stars. Perry showed off her comedy chops in a plaid carnival barker’s suit, »
