The spell that Worst Witch stars would invent
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The Worst Witch stars reveal spells they'd create

12 December 2016 Last updated at 11:24 GMT

If you could create a spell to do anything you wanted, what would it be?

That's the question we put to the stars of CBBC's magical new drama series, The Worst Witch, at the premiere on Sunday.

Anyone for unlimited food? Or a spell to tidy up your bedroom?