Mariah Carey shares picture of herself,Beyonce and their children

Mariah Carey seems to be good friend of the Drunk in love star,Beyonce as she  shared another picture of her,but this time,the picture features Mariah Carey's
twins,Moroccan and Monroe and also Beyonce and Jay Z's daughter Blue Ivy.

  She wrote alongside the picture"Backstage at Christmas time with our beautiful children. @beyonce #christmas #family #love ."