It feels like a long time since we've seen Jessica Alba on the big screen, but now the Hollywood mom is back at work on the highly anticipated Sin City sequel, and showing off her new blonde locks for the film.
Jessica recently documented the process of going blonde on Twitter to reprise her role as Nancy Callahan, posting pics of her gradually lightening hair until she ended up with a long ombre 'do that retained her brunette roots.
"She got roots that Nancy #sincity2," she tweeted alongside the final results.
Though Jessica's well-known for being a brunette beauty, the trendy new 'do seems to agree with her much, much more than when she went completely blonde to play Sue Storm in the Fantastic Four films -- which is quite possibly the worst hair transformation in movie history aside from Kirsten Dunst's redhead look in Spider-Man.
Jessica's new look also doesn't appear to be as drastic as Alexa Vega's, who tweeted her sexy Sin City 2 costume last month. The Spy Kids star looked almost unrecognizable in heavy makeup, a messy updo and one serious push-up bra.
But those eager to see these two Sin City babes in action are in for a bit of a wait -- Sin City: A Dame to Kill For is set to hit theaters October 4, 2013.