Kate Middleton vs. Kim Kardashian: Their Pregnancies Compared
Famous Family Matriarchs
On the list of powerful grandmothers, there aren't many who can top the Queen of England. Queen Elizabeth II, 86, has ruled the U.K. since 1952; her great-grandchild-to-be will someday inherit that throne -- and a family fortune of more than $1 billion. Kardashian matriarch Kris Jenner, meanwhile, has an empire of her own, including her family's multiple E! reality series, her daughters' fashion and beauty lines, and a new talk show premiering in July. Their net worth? An estimated $80 million.