Celebrity Grandparents

If you haven’t heard already, Beyoncé and Jay-Z are pregnant with their second child. Blue Ivy Carter is going to be a big sister! This makes Beyoncé’s parents, Tina and Mathew Knowles, grandparents for the third time (Beyoncé’s sister, Solange, has a son). In light of the news, we thought we’d take a look at some other celebrity grandparents in the spotlight.