Russia's singing grannies have just made their Eurovision debut in Baku, Azerbaijan to raucous applause.
The folk group Buranovskiye Babushki, which translates 'Buranovo Grannies', has promised to donate any prize money to building a new church in their home town.
The act featured a traditional wood-burning stove and baked goods.
Here's their performance during rehearsals:
The UK's hopes of breaking its Eurovision curse came crashing down when Engelbert Humperdinck finished last-but-one in this year's contest.
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As 'the Hump' takes the stage at tomorrow's Eurovision final, critics are asking - can the 76-year-old really bring home a win for the UK?