Harry & Alex: Pre-Meeting
Harry did think the American had been joking. Harry wasn't really particularly modest, but he definitely didn't think there was anything special about his looks. Not that he was self-conscious about it, either. He just didn't think about it much at all.
However, being called 'handsome', even if he didn't believe it, did make him blush. "Uh. Hullo. I was just... making sure everyone could find it," he said. "Thanks for coming," he added, trying to get into 'host mode'. He still didn't really feel like he should be in charge, but until someone else decided to be in charge, he was just going to do it.