Sai De Silva reveals the secret to a happy marriage: "Have sex."

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She's a new Housewife on The Real Housewives of New York City.

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Married to David Craig for 14 years, they value privacy.

De Silva runs the popular blog Scout the City.

Her husband, Craig, manages their household and avoids social media.

Despite his privacy, he will appear on the new season of RHONY.

De Silva is excited to have his support on the show.

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She has successful partnerships with brands like Dior and Fendi.

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The couple tied the knot in a private ceremony in June 2009.