Hopefully, young people will see that you can be young and make the sacrifices to follow your dreams.

I like to think I don't make music for ignorant people.

I work with a trainer called Ruben Tabares. He's a nutritionist, strength and conditioning coach, and an athlete. So I literally just train like an athlete.

I really want to work with Adele, I think she's amazing. Lykke Li as well. I love them both. I'd also like to work with The Script. I met them in Australia and we just got on like a house on fire.

There's this other girl called Lykke Li from Sweden - I really want to collaborate with her, that'd be great. Obviously Kanye West as well, and Drake would be pretty amazing.

My glasses are from Cutler & Gross. They're not prescription: I just love wearing them. I used to wear Ray-Ban a lot and then I realised that a lot of the things I've started going for are a little bit more refined. I liked the fact that I was supporting a British brand, somebody I could have a relationship with and people that I could talk to.

I met Ellie Goulding at the BRITs. She's lovely. I've got a lot of time for her. I gave her congratulations and whatnot and she let me hold her BRIT. That was amazing - once I'd touched one for the first time, I said 'This cannot be the last time I touch a BRIT.