Jamie Oliver has already spoken of his decision to have his two eldest children present for the birth of his son, River Rocket, last August.

And now it seems that Beyonce and Jay Z are equally eager for their own daughter to witness the arrival of her siblings - twins - who are due in the next few weeks.

A post shared by Beyoncé (@beyonce) on May 21, 2017 at 3:35pm PDT

"They’re worried that their daughter might feel left out when the twins arrive, so they’re trying to make sure she feels involved every step of the way,' a source told the Daily Star On Sunday. Apparently, her mega-famous parents have even had a nurse's uniform made for Blue to make her really feel part of proceedings. Of course, this being the Carters, the uniform in question has apparently been made by Givenchy as a cost of more than $1,000.

A post shared by Beyoncé (@beyonce) on May 9, 2017 at 3:54pm PDT

Granny Tina Knowles recently said that the couple aren't aware of the gender of the twins. "I would be happy with whatever God gives me. It's the biggest blessing. I'm so excited!" she said.

A post shared by Beyoncé (@beyonce) on Apr 30, 2017 at 7:22pm PDT

Jamie Oliver revealed shortly after the birth of his youngest son that "my two eldest girls got to come in at the very end as the baby was born," adding: "which was amazing to witness … very, very emotional". Jules Oliver furthermore explained that her two eldest daughters, Daisy and Poppy, cut the chord once River was delivered safely.