Only the ones from this place, I'm afraid. There's a few performers here who were professionals in their world who haven't found their own music in this one.

[Which makes sense, given their situation, but that gap has still been a bit disconcerting for her.]

That's why it's there - not everyone is going to know songs by heart, and it's meant to be fun more than anything. That means not needing to stress about remembering lyrics while you're in the middle of a song.