My background was always more soulful pop. I was named after Ella Fitzgerald, and when I was a kid, I was listening to Lauryn Hill, Etta James, Joss Stone. For me, it was always about the voice.

You know, sloth is a sin," he says softly.
"I prefer to think of it as an adorable animal.

It's so nice to be inspired by so many females - particularly the girls around me like Jess Glynne, Becky Hill, Sinead Harnett, Foxes - we all have similarities, but we're all very different, and I think it's nice that people are respecting that and noticing and enjoying us all equally.

Always keep wiping your face with towels when you work out because I find that the more I exercise, that's when I have my breakouts. You've got to keep the sweat off because the pores are open when you're hot and can get clogged.

I've always had loads of teddy bears.

I definitely grew up to Nina Simone and a lot of Ella Fitzgerald. And I loved Amy Winehouse. I loved that sort of soulful singer.