Many thanks for the reply and information.
She hasn't done anything with Tring at all and if I'm being honest the £45k+ per year is going to be out of our reach sadly.
We have a local option at D16 which offers an Edexcel BTEC Level 3 Extended Diploma but, as parents, we do feel that she may be better suited to study A-levels and continue with her dance, singing and associates classes and then focus more on MT colleges when she's 18. I think her worry is she will be left behind if she doesn't study MT/dance as soon as she leaves school at 16. It's so difficult - which is why I'm trying to explore if there's a blend that can be found.