President Joe Biden flirted with a 6-year-old girl he thought was 17 during an event Sunday.

“I love your ears,” Biden said, walking over to a girl who was wearing cat ears.

When the girl told him her name was Catherine, he replied, “That’s my mommy’s name.”

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“How old are you, 17?” he asked to the sheepish girl.

“No, she’s 6!” a boy could be heard yelling.

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First lady Jill Biden could be seen looking concerned in the background.