Prince William and Kate Middleton's baby related to Beyonce and Jay-Z's daughter Blue Ivy

Prince William and Kate Middleton’s new baby will be related to Angelina Jolie, Ben Affleck and even Beyonce and Jay-Z.

History buffs traced the royal tot’s lineage and found the baby would be the 23rd cousin twice removed of Blue Ivy Carter, the daughter of musical super couple Beyonce Knowles, 31, and rapper Jay-Z, 43, the Daily Star reported.

They are related through Blue Ivy’s distant relation to the Queen through French royal heritage.

According to the records, the new baby would be a cousin to the kids of singer Celine Dion, actresses Maggie Gyllenhaal and Uma Thurman, the Daily Star reported.

Brad Pitt, 49, and Angelina Jolie’s children are 27th cousins to the future royal through both parents’ family ancestry.

The baby will be 26th cousin thrice removed to 45-year-old Titanic singer Celine Dion’s kids.

Jennifer Garner and Oscar winner Ben Affleck’s three children will be the closest relatives as 11th cousins due to family lines with Oscar winner Affleck, 40, to Princess Diana

Maggie Gyllenhaal, 35, and Uma Thurman, 43, are also on the Royal Family tree as their children will be 20th cousins twice removed and 22nd cousins respectively.