We knew Bruno Mars has been a performer for most of his life. We even knew he did a killer Elvis impersonation as a kid. But we didn't know it was going to be so adorable!

At four years old, he already had his nickname (his dad thought he looked like Bruno Sammartino for some reason) and his bouffant. He was "the world's youngest Elvis impersonator" and performed with his family's band five days a week in his native Hawaii.

Anyway, we'll let his moves speak for themselves. This makes us wonder what that little kid from "Gangnam Style" will be doing in 20 years. 

Also, Pauly Shore can barely get out a sentence. While wearing a leather vest and a purple mesh shirt. Yeah.

Watch the video above, and check out some super cute GIFs from Buzzfeed.

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[via Vulture]