Beyonce, 32, and 44-year-old Jay have been dogged by reports of relationship problems for the past few months and now Tina, 60, has addressed the rumours.
READ: BEYONCE FINALLY OPENS UP ON THAT LIFT INCIDENT: "OF COURSE S* GOES DOWN"**
When leaving a lunch date with Bey's Destiny's Child band mate Kelly Rowland, Kelly told reporters: "Everything is perfect", when asked about the state of her daughter's marriage.
Tina added: "Haters going to be haters and there's nothing we can do about that. I just don't even read the bull, you know?"
PHOTO: BEYONCE AND BLUE IVY SHOW OFF MOTHER/DAUGHTER MANICURE
Bey and Jay's relationship hit the headlines in May when footage was leaked of Tina's other daughter Solange, 29, attacking him in a lift after the Met Gala.
Since then it has been reported that Bey and Jay would split as soon as their On The Run tour finishes with two special dates in Paris next month.
It was also alleged that she is searching for places in New York for her and their two-year-old daughter to live, and that she's even asked Gwyneth Paltrow for advice on 'conscious uncoupling'.
READ: IS BEYONCE SINGING ABOUT JAY Z'S AFFAIR?
While neither she or Jay have publicly addressed rumours of a rift, Beyonce has been sharing lots of family snaps on Instagram and she seemed to mention the famous lift attack on the latest single from her self-titled fifth album.
Singing on Flawless, featuring Nicki Minaj, Bey said: "Of course sometimes s*** goes down when there's a billion dollars on an elevator."