After the victory in Lillehammer, Frida Karlsson published a video on her Instagram account.

In the clip, her friend Maja Dahlqvist was seen dancing to the caption: "How does it feel to beat Johaug?"

Johaug's first answer?

She went on to knock in the 10 kilometer freestyle in Davos when Karlsson had to settle for a third place.

- I wonder what dance I should do today.

I think it was a Swedish girl who started dancing victory dance a few days ago.

Laughs best who laughs last, says Therese Johaug to NRK.

Clip: Here Johaug wins in Davos

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Here Johaug wins in Davos Photo: TT Nyhetsbyrån

"The competition instinct is getting stronger"

Acknowledged 2-2 in the World Cup duel between the two big stars.

But how the answer on social media will be remains to be seen.

- I do not think I will try to match that dance there, but I will invent something new, says Johaug and says that the dance will be a Swedish hit.

And it seems that the competition, and the tones, from Frida Karlsson have awakened the winner in Therese Johaug.

- I feel that the competitive instinct is getting stronger.

I get even happier when I win and even more annoyed when I do not get what I want.

It is important for the sport and it will be more fun for me to be at the top, says the Norwegian.

Clip: Frida Karlsson: "Must be on the border"

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Frida Karlsson: "You have to lie on the border of lactic acid but not cross"