I expect Kellie, Jay and Georgia to shine at the musical theatre numbers because they have extensive dance training.
Anita has not - but she has natural ability and uses that to give a routine her all. She reminds me of Mark Ramprakash, who is my favourite Strictly winner, hands-down.
If the choreography isn't up to scratch or doesn't have the correct steps, that's Gleb's fault, not hers.