Pop Quiz: Guess the Star Sibling!

He's got his own fans, thanks to his super-famous sibs. But do you know him? See how well you can spot the family resemblance!

  • His twin sister is as known for her talent as she is for her sexy, old-Hollywood appeal. Who is his famous sibling? | Scarlett Johansson

CREDIT: Russ Einhorn / Splash News Online

Published: Tuesday October 20, 2009 06:00 AM EDT By: Cara Lynn Shultz

Correct Answer: Scarlett Johansson

Hunter Johansson's famous sibling is his twin sister Scarlett. "She tells me how girls think. When I'm stuck, I call," he told PEOPLE. "She's set me up on dates. It wasn't with anybody famous. It was with some school friends – all very beautiful, wonderful girls."