We wish our mom had cool friends like this!

Gwyneth Paltrow took to Instagram on Sunday to wish pal Jay-Z a happy birthday, and she shared a sweet snapshot of her kids with the rapper. "Happy birthday #unclejay!" she captioned the photo. The actress considers HOVA and his wife Beyonce family, and their children are best friends to boot.

"Jay is like a big-brother figure to me. He has a very calming and mature energy. He is an amazing force in our life - the kids call him Uncle Jay and Beyoncé, Auntie B," she told You Mag in 2013.

"I was a mum before B so I suppose I may have passed on some advice but I have learnt so much from her, too. She is gorgeous, very feminine, very clever in that she knows how to be powerful and yet demure. And their baby Blue Ivy is totally delish. She's made me very broody," she added.

This is the definition of #squadgoals!