Ever since One Direction exploded in the US there's been lots of chatter over who is the fave member to US fans? Now, British reports are saying that Niall Horan has taken the cake. "He gets swamped with girls wherever he goes," the report explains. And Zayn, who's def the shy one, is slowing growing in popularity as well. "Zayn is a close second, he's very cheeky and confident, which is going down well." But this has def come to a surprise to Harry Styles, who was always the fave in the UK. "It's causing a bit of tension," the report explains. Although we know that at the end of the day the boys are best buds, and nothing will tear them apart.