New York Fashion Week: 10 talking points

New York Fashion Week is drawing to a close. The US event is the first of February's four big international Fashion Weeks, which are also held in London, Paris and Milan. It usually features a heady mix of supermodels, front rows peppered with celebrities and political controversy. Before the style set descends on London, it's time to look back at what we've learned from the US style capital. Tom Ford showed his serious side, kicking off NYFW with a show that expressed his feelings about President Trump's proposed border wall.