German supermarket surprises customers with festive performance

And their instruments are a little unususal.

Edeka, one of Germany's biggest supermarket chains, decided to give shoppers a bit of a festive treat at one of their stores recently.

No, it's not free stuff but it's still pretty cool.

Using 13 different hidden cameras to catch the customers' reactions, the cashiers used their tills as a choreographed orchestra to beep out an impressive rendition 'Jingle Bells'.

Nice! Now do 'Fairytale of New York'.