By now, you know Bruno Mars impersonated Elvis as a little one. But did you know that Pauly Shore interviewed him about it? No? Welp, get ready to get your mind blown.

In a recently resurfaced clip, four-year-old Mars teaches Shore how to dance like the King, and even shows off his signature sneer. Shore is somewhat awkward around the adorable Mars, at one point talking about the thongs and G-strings he'll see in Daytona -- but even as a youngster, Mars is refined and tactful.

And uh, Bruno moonwalks. That's all you really need to know here.