Alicia Keys joins thousands protesting Trump's migration policies

Singer Alicia Keys was one of tens of thousands of people across the US who gathered for a day of protests over the Trump administration's hardline immigration policies.

Many have been outraged at the separation of some 2,000 migrant children from their parents at the US-Mexico border - although Mr Trump has since said the separation policy will stop.

Alicia Keys told a rally in Washington: "Our humanity is at stake."