By Kelly Holechek
Updated Oct 18, 2012 @ 11:44 am
Credit: WireImage; Splash News

After giving platinum blonde a whirl, Elisabeth Moss has returned to her brunette roots! Whether the actress decided to go back to brown for fall or to portray Peggy Olson on the next season of Mad Men, Moss was spotted with the new hair hue earlier this week. Tell us: Do you prefer the star as a blonde or a brunette?

See more celebrity hair makeovers below!