As the U.S.'s highest earning celebrity couple you would expect Beyoncé and Jay Z to drop a few dollars on their unborn baby. But the power couple are reportedly going all out when it comes to preparations for the birth, by building a huge nursery at their TriBeCa apartment.

According to Us Weekly, the doting parents to be 'will have a nursery that is 2,200 square feet.'

But despite the extravagant plans several people close to the couple are not too enthusiastic about the giant baby facilities. 'Some people are like, 'Won't you be scared to leave your baby in that huge room?,' an insider told the magazine.

Despite the scepticism from her friends, the Destiny's Child star is excited for the next phase in her life and is enjoying her pregnancy.

'It's going really well, I am so happy with everything right now,' the 30-year-old said recently. 

'I am not nervous because I know it's happening at the right time. I felt I got married at the right time for me, and now we are having the baby at the right time. I feel like we didn't rush anything, and now we are being blessed with everything naturally.'

Beyoncé and Jay Z already know the sex of the child but in true Hollywood fashion, they are keeping the information to themselves.