The couple already share daughter Blue Ivy, 6, and twins Rumi and Sir, 1.
One audience member wrote to Twitter, 'Beyoncé is really pregnant again.. and she’s about to be a mother of 4 WOW.'
Another added, 'SHE’S CREATING THE NEXT DESTINY’S CHILD BEFORE OUR EYES.'
Many fans believe the couple may be expecting their fourth child, considering the couple regularly use the number 4 and regard it as their 'favourite number.'
Beyoncé's was born on September 4th while Jay-Z was born on December 4th.
The couple married on April 4th, 2008, and Blue Ivy's middle name was inspired by the roman numeral IV.
Plus, Beyoncé released an album titled 4 in 2011 and Jay-Z dropped a record titled 4:44 in 2017.
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