The Real Housewives of New York City star Sonja Morgan, who dubbed herself “the original cougar” — and most recently stepped out with 22-year-old model Tommy Maksanty — tells Life & Style those days are over!

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“I’m always dating, but I’m not dating the young guys [anymore],” the 52-year-old explains. “I’m dating serious guys who I think I might have a future with.”

Does that mean there’s hope for Sonja’s silver-haired former fling, Harry Dubin? “No more Harry!” she insists. “Harry blew it. [But] Harry and I will always be friends.”

For more from Sonja, pick up the latest issue of Life & Style, on newsstands now!