The video shows Harington hilariously flapping his cloak like a dragon's wings even as Clarke giggles in the background.
Check it out below:
Perhaps even more than the hilarious video is Clarke's caption that has Game of Thrones fans in splits.
"I mean, JEEEZE, one pet of a dragon and he thinks he's one of them," she writes, referring to the scene in season 7, episode 5 where Jon Snow pets Drogon. The video itself appears to have been shot where the scene took place.
Fans of the two actors, meanwhile, can't stop raving about the video. "I laughed so hard at this," writes one user on Instagram. "Ahahhahahahh I love him! More please!" says another.
What do you think of the video? Let us know using the comments section below.
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