10/27/2014 12:29 EDT | Updated 10/27/2014 12:59 EDT

Anne Hathaway Rocks A Boudoir Look In Slinky Satin Dress

We feel as if we just walked into Anne Hathaway's bedroom!

On Sunday, the actress attended the "Insterstellar" LA premiere wearing a midnight blue gown that would fit right in her drawer of unmentionables.

The satin Richard Nicoll dress featured a deep v-neck that flashed a lot of flesh, a matching v-back that showed off her luminescent skin and a long train.

Anne's jewels also perfectly complemented her boudoir look: a star necklace draped down the 31-year-old's back à la Jennifer Lawrence's Oscar jewelry, and a matching star handpiece gave the ensemble some edge. (Also, we get it Anne: you're in a movie about space, therefore your outfit should be space-themed.)

A wavy bob, dark blue lids and muted lips kept the look soft and romantic.

Anne was joined by another red carpet force, co-star Jessica Chastain, who dazzled in a racy LBD that showed off her legs.

Looking good, ladies!

anne hathaway

anne hathaway

She's come a long way:

Photo gallery Anne Hathaway's Style Evolution See Gallery