VIDEO: Princess Charlotte throws tantrum

The terrible 2s strike! Adorable Princess Charlotte erupts into a tantrum at the Hamburg airport.

She put up a bit of a royal fuss, stamping her feet and sitting on the tarmac.

But mom Kate, the Duchess of Cambridge, put her expert squat-and-chat skills to the test, immediately calming her royal toddler down and putting a smile back on her face.

And Charlotte was seen skipping along with mom in just seconds.

After five jam-packed days in Poland and Germany, the royal family was heading home to London.

PHOTOS: William and Kate through the years

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The Duchess of Cambridge during a visit to Evelina Children's Hospital in London on Tuesday, December 11, 2018.

Chris Jackson/PA Wire via AP