It's showtime! After months of perfecting their pirouettes and battling with injuries and nerves, the 18 amateur plus-size dancers now have just five weeks left before it's curtain up on Swan Lake. Their mentors, dance legend Wayne Sleep and ballet mistress Monica Loughman, are feeling the pressure, too. On top of getting the dancers ready, they must also design a production to wow the 1,500-strong audience, which includes bigwigs of the ballet world. Will everything go to plan? A great finale to an inspirational series.