The thing with film and theater is that you always know the story so you can play certain cues in each scene with the knowledge that you know where the story's going to end and how it's going to go. But on television nobody knows what's going to happen, even the writers.
Usually, there's a story I've told that leads up to why I'm singing the song. The whole concept of the show was about being authentic and connecting with these songs. The best way to do that was in a room with an audience and for people to listen to that.
I've actually found - especially doing my cabaret show - I'm connecting with people in a way I haven't connected with them. I've found that when you're open and honest, people respond to that, whatever you're being open and honest about. You could then, when you lay that as the groundwork, say, "Here I am. This is what I think. I come in peace." Then you're able to push out, to be able to talk about more things. And that's been a really heartening thing about my life, actually.
If you are a cabaret artist and you are mostly singing other people's songs, you're asking them to rethink a song, listen to it in a different way. The most impact you can have while asking them to re-listen to a song is if it's a song they know very well.
I come more to Scotland than I ever used to, so I feel more connected to it, more part of the zeitgeist. You know when you realize you have a choice and I'm choosing my homeland. It's funny: when you get older these things creep up to you.
For example, Americans seem reluctant to take on Shakespeare because you don't think you're very good at it - which is rubbish. You're missing out here.
It's exciting to be with really, really good people. Some people make you feel like you've got to up your game. Working with good people is always good.