Whoopsie, looks like Brad Pitt’s Angelina-lookalike new GF is leading a bit of a double life – the 27-year-old is reportedly MARRIED, with a daughter, to a 68-year-old German businessman.

Poturalski is reportedly the man’s fourth wife and the pair allegedly have an “open marriage,” the outlet reported.

“They are still married, but you could describe their relationship as an ‘open marriage,’” a source claimed. “He has been married several times and has five children. He is not interested in negativity or jealousy.”

The source also alleged Pitt and Poturalski met at the businessman’s restaurant, Borchardt, in Berlin last year while Pitt was doing press for “Once Upon a Time in Hollywood.”

Well hey, if everyone is happy then MORE POWER TO YA!