Rachel Platten

My aunt is the director of the acapella group Black Voices. I was so struck by them as a child. They sang with such passion and conviction. By the time I turned 15, I had plucked up the courage to ask if I could join the group. Acapella is a different discipline from singing with an accompaniment - it is much more exposed.

If I'm not barefoot, you'll probably find me with a pair of New Balance on. And I'm not one of those hipster-jump-on-the-band-wagon-ironically-cool NB fans. I've been rocking those kicks since they were true nerd shoes. Since the '80s, yo! Word.

The Italians are very unmusical. If I go to a Protestant church in London or Amsterdam or listen to a black choir, I hear four-part harmony. Italians could never do that. In Italy, we all have to sing the melody because we cannot harmonise.