This song I kinda wrote about like what it would be like to be like ‘Bye guys! I’m gonna gonna go here for a long time.’ There’s a voice at the beginning, it’s Idris Elba’s voice talking about London. In the bridge there is a name check for Stella McCartney. I played the song for her and she was like 'OMG let’s do something!’ And I was like 'Okay!’ So that’s where the collaboration came from. It’s eco-friendly and I’m really excited about it.
Taylor on London Boy (iHeartRadio Secret Session Audio)