Jessica Chastain's Casual Calm Before the Oscars Style Storm

We'll consider this her calm before the Academy Awards storm

Jessica Chastain is wisely saving her style energy for the impending Oscars' red carpet.

The Zero Dark Thirty star showed up at the Pre-Oscars Style Lounge looking casual in slim fit black pants and a flowery blouse. She gave her red locks a break, leaving then down and naturally curly. Even those cute, round toe pumps look comfier than anything this leading lady's been rocking on the 50 billion or so red carpets she's walked lately.

That said, we have no doubt this nominee is going to bring it for the big show.