Watch Elliphant perform "One More" in new Black Cab Session

In the session, which takes place inside a taxi trundling around the night-draped streets of London, Ellinor Olovsdotter performs the track backed only by an acoustic guitar - which she admits that she's not wholly familiar with.

The original track is a collaboration with Denmark's MØ, which you can listen to here.

You can watch the session on The Guardian here.