Dianna Agron | Hometown: Savannah, GA. Occupation: Actress. Background: Her dad is Jewish and her mom converted; Dianna went to Hebrew school and had a bat mitzvah. Accomplishments: She plays a cheerleader on Glee, though the best thing she's done for those of us who aren't Gleeks was the infamous photo shoot with Lea Michele for GQ.
Kat Dennings | Hometown: Philadelphia, PA. Occupation: Actress. Background: Says she's "a billion part Jewish" and "I don't think I have any relatives who aren't Jewish." Accomplishments: This curvy starlet can be seen in this year's Thor and hit TV show 2 Broke Girls.
Elizabeth Banks | Hometown: Pittsfield, MA. Occupation: Actress. Background: She converted to Judaism in 2003 when she married sportswriter/film producer Max Handelman. Accomplishments: This lovely shiksa is a gifted comedic actress who's not afraid to play it for laughs like a guy--not many babes would have barfed while driving drunk as she did in The 40-Year-Old Virgin.
Kate Hudson | Hometown: Los Angeles, CA. Occupation: Actress. Background: Goldie Hawn's mother, Kate's grandmother, was a Jew of Hungarian descent, and raised Goldie Jewish; Goldie did the same with Kate.
Rachel Weisz | Hometown: London, England. Occupation: Actress. Background: Her father is a Hungarian-born Jew and her mother is said to be "Catholic Viennese," but some accounts describe Rachel as having prominent Jewish ancestors on her mom's side.
Scarlett Johansson | Hometown: New York, NY. Occupation: Actress. Background: Her mother is from an Ashkenazi Jewish family and she has identified herself as Jewish, but says she celebrates both Christmas and Hanukkah. Accomplishments: It's Scarlett Freakin' Johansson. You're familiar with her work.
Natalie Portman | Hometown: Jerusalem, Israel. Occupation: Actress. Background: Born נטלי הרשלג (Natalie Herschlag), she attended Jewish elementary school and, after graduating from Harvard, studied at the Hebrew University of Jerusalem. Accomplishments: Oscar-winning performance in Black Swan. She was also in V For Vendetta, Garden State, and the Star Wars prequels.