Happy National Selfie Day!

The art of the selfie is a subtle one — but there are some celebs who have mastered it. Of course, the experts who first come to mind are Kim Kardashian, Kylie Jenner, and even Selena Gomez, but those are just a few of the many stars who take pleasure in posting pics of their faces for the world to see (and double tap). In honor of this truly important holiday, let's take a look at our fave selfie-taking A-listers!

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"I take, like, 500 selfies to get one I like," Kylie previously admitted. "Sometimes I regret putting one up if I find a better one later. I'm like damn, that's a better photo, but that's the only thing I regret."

Now that's dedication. Apparently, good selfie skills run in the family because the reality star's big sister Kim is also a pro. "You need good lighting, obviously," she explained. "Always take your selfie from above, angling down. Know your own angles."

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All that's left to do is pose, smile, and snap!

Click through the gallery below to see our favorite celebrity selfies!