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Post Malone Everyone's Popping My Bottles ... Wine Flying Off Shelves!!!

Post Malone is adding digital bartender and sommelier to his ever-growing resume ... because his new line of French wine is already a huge hit!!!

The "Better Now" rapper officially released his own French rosé, Maison No. 9, and it's already in high demand ... we're told Posty sold 50,000 bottles in 2 days during its pre-sale, wiping out the first round of inventory in a flash.

Post's fans sure are thirsty ... we're told Vivino, the sales platform hawking the booze, crashed on the first morning of the pre-sale because it couldn't handle the flood of orders.

The rosé is flying off the shelves at $21.99 a bottle ... it's named after Post's favorite tarot card (yes, he has one), the Nine of Swords. This is no cheapo novelty wine, either ... the drunk good folks at Wine.com rated it a 90 overall.

If you missed the pre-sale rush, chill. Post's rosé will be available online Monday in almost all states.

As if Post needs another reason to pop bottles. Cheers!!!

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