Carrie Underwood plants first kiss on a 12-year-old boy — onstage

Nothing like getting your first kiss from a hot blond -- under the spotlight, onstage, in front of thousands of people at a Carrie Underwood concert.

From Ms. Carrie Underwood, no less.

That was the destiny of a 12-year-old named Chase, who reportedly brandished a “Will you be my first kiss?” sign on Saturday night at the country star’s Louisville, Ky., show. It caught Underwood’s eye, and before long he was clambering onstage for the big moment, which Underwood said she had no doubt would be recorded and posted to YouTube, as it was.

“So how are we going to do this?” the 29-year-old wondered, after warning the kid right off that her hubby Mike Fisher -- a professional hockey player -- was in the house and “might be looking for ya later.”

“Lip to lip,” Chase explained.

BOOM.

She promptly declared him “the smartest kid ever.”

And then came the smooch -- followed by Underwood’s pledge that that was “the only time that’s gonna happen.”

Certainly, for Chase. You have only one first kiss. Watch the video above to see the cuteness unfold, and see Underwood’s thank-you from that night on Twitter.

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