Porsha Williams may have been high on booze and pills the night she sparked a Real Housewives of Atlanta reunion show brawl with castmate Kenya Moore, leading to her being escorted from the studio and later jailed on assault charges.

"Porsha was drunk," a source tells HollywoodLife.com. "There were two bottles of wine in her dressing room. She came to fight Kenya and needed some liquid courage."

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Fueling Williams' rage all the more was the way Moore repeatedly taunted her about rumors concerning NFL ex-husband Kordell Stewart's sexuality. At one point, Moore even charges the 31-year-old Williams once cheated on the former NFL quarterback.

HollywwodLife adds that in recent times Williams is rumored to have been "dabbling in pills" as she's dealt with the heartache of her split from Stewart, whom she reportedly received no alimony or assets from.

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"Williams has been taking prescription drugs to deal with depression as well as painkillers following her recent breast augmentation - and they did not mix well with her beverage of choice," the source added.

Rumors now persist Williams is on the chopping block with Bravo Network execs and Moore has insisted she will not continue with the show if she is not fired.

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