Husband Jay Z Holding Blue Ivy Post Tour -- See the Pic

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Beyonce Posts Thankful Picture of Husband Jay Z Holding Blue Ivy Post Tour -- See the Pic

And they're out! Despite looking less than cozy with husband Jay Z on stage during their final On the Run U.S. tour date in San Francisco on Wednesday, Aug. 6, Beyonce took to her Instagram to insist that all is well with her family.

"Thank you San Fran! Your city is beautiful," the songstress wrote beside a photo of Jay carrying their daughter Blue Ivy, 2, off to an awaiting private jet on Thursday, Aug. 7. "It was the perfect place to complete the best tour of my life! Thank you to all the fans that supported our show. God bless," she concluded.

While Queen Bey describes the tour as the "best of her life," multiple sources tell Us Weekly that the Caters have been dealing with intense martial pressures.

"They stayed separately in both New York and L.A. for several nights," one insider previously told Us of how the couple had been avoiding one another while on tour.

And, despite the "Drunk in Love" singer's gracious Instagram, an observer at the power couple's final San Francisco show told Us the couple's lack of chemistry onstage was "palpable," and that the pair looked "very tired."

"Beyonce's eyes on the screen looked red," the eyewitness said, adding "they gave each other a squeeze and a tickle [but] she still seemed unfazed and managed a smile before slipping away from him."

While that observer says it seemed "all business" for the two onstage, another pal close to the singer is adamant the super couple are fine. "They are happy," the insider previously told Us. "They have issues, like every other couple."