Credit: Alamy

If you're a middle child (like me!), you know that meeting another middle child like yourself almost produces an instant bond that can't be messed with. We've been through the same trials and tribulations, and we know the same hardships—and sometimes benefits—of being stuck in the middle. Coming second means your older brother or sister has already paved the way, and nothing you do will ever shock your parents quite as much. But, it also means you'll never be as cute as your younger sibling (sigh). Well, luckily, there's a day for us.

Today is National Middle Child Day, and we're celebrating with seven celebs you had no idea were middle children. Keep reading to see them all.

Sarah Jessica Parker:

Anne Hathaway
Credit: Walter McBride/Getty Images

Julia Roberts:

Sarah Jessica Parker
Credit: Mireya Acierto/FilmMagic

Chris Hemsworth:

Julia Roberts
Credit: Frazer Harrison/Getty Images

Katy Perry:

Chris Hemsworth
Credit: Albert L. Ortega/Getty Images

Jennifer Lopez:

Katy Perry
Credit: Jon Kopaloff/FilmMagic

Owen Wilson:

Jennifer Lopez
Credit: FilmMagic