It must’ve been immaculate conception because she’s a jingle virgin.

Artist Valeri Larko hasn’t heard the catchy “Don’t wait, call 8” slogan that personal-injury lawyers Ross Cellino and Steve Barnes use to advertise their practice, yet she’s unwittingly painted an homage to their ads.

“I knew nothing of them,” Larko tells The Post. “I’ve never heard the jingle.”

The New Rochelle resident admits she has seen their billboards before, which inspired her now-completed 30-inch-by-24-inch oil on canvas of one of their ubiquitous signboards — specifically the one on East 223rd Street in the Bronx.

It was only when she began painting it on location in September that she learned of the song’s existence.

“I had no idea there was a jingle until strangers started telling me about it and how catchy it was,” the Jersey-bred artist says.

This isn’t the only art inspired by the omnipresent ads and jingle. The lawyers, who are currently suing each other in a very public quarrel, inspired an off-Broadway play that dramatizes the messy breakup.

Larko says she finished the piece on Tuesday but still hasn’t listened to the earworm, though it does intrigue her. “I wonder how much the lawyers paid to get that 888-8888 phone number?” she wrote in an Instagram post showing the nearly finished piece.

The Cellino and Barnes painting is part of a series called “Sign of the Times” that Larko started after the recession when she began noticing more blank billboards in The Bronx. It will be in a solo exhibition at Chelsea’s Lyons Wier Gallery beginning in March.

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