Short and sweet!

Emma Stone switched up her style when she chopped her signature red hair into a short bob on Aug. 27. The 25-year-old debuted the new ‘do at the Venice Film Festival premiere of “Birdman,” which hits theaters nationwide on Oct. 17.

Stone looked radiant in a dark green, tulle Valentino gown with a plunging neckline:

For comparison’s sake, Stone had shoulder-length locks at the New York premiere of “Magic in the Moonlight,” in July:

We love the new look!