showed up to the world premiere of Dragonball Evolution
, in Tokyo, Japan, Tuesday, wearing what looks like a swath of blue fabric wrapped around her body and tied in back. Elegant in its simplicity, the dress showed off Emmy's long and lean legs. Rossum has starred in Poseidon
, The Day After Tomorrow
& The Phantom of the Opera
What do you think of Emmy's outfit? Let us know in the comments!