The first was John Adams, whose son, John Quincy Adams followed in his footsteps.

“And my parents were the throw in that just played along with everything,” she explained.

“And they were like, ‘They are cute!'”

Jenna Bush Hager, Barbara Bush, and Barbara Pierce Bush

Did George W. and Laura leave it at that?

Jenna said she spent time calling her twin sister “Beaugie.”

The nicknames extended to the older generation as well.

Barbara Bush, Laura Bush, Henry Hager, Jenna Bush Hager, George W. Bush

Laura Bush is not called anything so basic as “Grandma” or “Granny.”

Instead, she’s called “Mimi Maxwell.”

It’s unclear where the name originated, but it’s hard not to love its uniqueness.

Barbara Bush covering Jenna Bush’s mouth