|Rachel McAdams||Amanda Seyfried|
|Date Selected||Nov. 10, 2010||Nov. 17, 2010|
|DOB||Nov. 17, 1978||Dec. 3, 1985|
|Birthplace||London, Ontario, Canada||Allentown, Pennsylvania|
|Known for||"Mean Girls", "The Notebook"||"Mean Girls", "Mamma Mia!"|
|Six Degrees of Joss||Appeared in "Sherlock Holmes" with Robert Downey Jr. (Iron Man from "The Avengers")||Appeared on "Veronica Mars" (Joss once guest starred on "Veronica Mars")|
Analysis: Mean Girl vs Mean Girl. Two will enter. Only one will survive. It's honestly funny to think that these two played classmates in "Mean Girls", since they're more than seven years apart in real age. Seyfried was actually close to high school age when "Mean Girls" came out. McAdams, who played Regina George, was not.
Prediction: This is really a toss-up, and I think if voters go solely off the pictures here, Seyfried will advance, but based on overall résumé, I'd tab McAdams as the favorite.