Everyone's favourite Grammy-nominated singer-songwriter is paying us a visit tomorrow (Wednesday) and we've been asking her legions of Twitter followers and the rest of the public to supply one special question they'd like to ask her.

We're taking all the questions and throwing them in a hat, which she'll then pick out one-by-one and answer live on camera.

Anything goes and we want you to think outside the box so get inquisitive. So if you want to know what makes her tick - or makes her sick - log on to your own Twitter and send a question with @NMEmagazine in the message or just comment below with your poser (and of course your name) and stay tuned to watch the grilling soon...