Mariah Carey hang out with Beyonce picture with their kids

A day after Mariah treated fans to a double dose of diva-dom, she's returned to Instagram with another similar shot from her All I Want For Christmas Is You show at the Beacon Centre.

However, this time, the Honey star's snap features her twins - Moroccan and Monroe - and also Beyonce and Jay Z's daughter Blue Ivy.

While Blue might not play with Kim and Kanye's offspring (according to Kanye, anyway), it looks like she does play with Mariah's.

The twins look adorable dressed in matching red and black outfits, while Blue is hiding her face behind a giant fan.

"Backstage at Christmas time with our beautiful children. @beyonce #christmas #family #love ," she wrote alongside it.

The previous evening, the singer shared a similar same shot of Beyonce back stage at her show - though it only featured Mariah and the Drunk In Love star.

Alongside that snap, Mariah gushed about her love for Beyonce.

She wrote: "I love you @beyonce thank you sooooo much for coming out tonight! #merrychristmas"

Mariah Carey hang out with Beyonce picture with their kids