'Yodel Kid' makes his first Coachella appearance with L.A. producer Whethan

If you haven't seen the viral video of Mason Ramsey, aka "Yodel kid," yodeling Hank Williams' "Lovesick Blues" in an Illinois Walmart, watch it here. Then you'll understand why festivalgoers in the Sahara tent started screaming when he came out on stage with 18-year-old Los Angeles-based producer Whethan this afternoon.

Here's what we saw:

As teens danced and juuled to Whethan's set, they received a special surprise at the tail end of his time at the Sahara tent. Whethan said his next guest needed "no introduction." And with a wave of cell phones being whipped into the air, "Little Hank" walked onto the stage sporting his now iconic white button-down shirt, red bow-tie, cowboy hat and boots.

While his stage at Coachella was a bit bigger than his one at Walmart, he commanded the attention of the entire crowd.

Mason Ramsey's Coachella debut came after many hopeful memes online, joking that he'd be there. Whethan made it happen.

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