I kind of see what you mean about Tara! They don't really look alike but they have a similar vibe, definitely.

I actually really liked Lilly in Hollywood week, when she sang 'Lullaby of Birdland' and was awesome, but since then I don't think she's sounded as good and she's just sort of become a parody of herself. I feel like her quirkiness is really contrived, whereas someone like Siobhan's quirkiness is genuine.