Former “Sopranos” star Jamie-Lynn Sigler, a Jericho native, and her Manhasset-born husband, baseball player Cutter Dykstra, are expecting their second child.

“This is the actual pic I sent my husband this past Mother’s Day while lying on the bathroom floor,” Sigler, 36, captioned an Instagram photo Tuesday showing five pregnancy tests all reading positive.

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"I had just returned from Israel, was jet lagged, and didn’t believe my eyes . . . We are SO excited to announce the . . . arrival of another little one in just a few short months.”

She and Dykstra, 28, who married on Jan. 16, 2016, have a son, Beau Kyle Dykstra, who turns 4 next month. Dykstra is the son of former New York Mets outfielder Lenny “Nails” Dykstra.