My desire to experiment comes from my attention-deficit approach to cosmetics. I just get really bored, really easily.

You feel a sense of elation seeing yourself on a billboard.

There's nothing wrong with a thick eyebrow; Frida Kahlo had them.

When you research prolific songwriters, it is usually later in their career they write songs that they distance themselves from, or it's about other people.

I stay true to my lyrics. If I go back and look at them in hindsight, the emotions I had when I wrote them have passed. It feels unjustified to change them.

I think I'd be a million times more successful and more iconic if I was a singer in the 40s. I'd be allowed a level of mystery and I think I'd suit that decade.

I travel regularly and have learnt to be very methodical as far as packing is concerned. For example, I always check the weather in advance of where I'm going to ensure that I've packed the right clothes.