After wowing in a ravishing red gown at the premiere of her new movie The Age of Adaline, the former Gossip Girl starlet switched into another show-stopping ensemble for the after party.
This outfit was lifted straight off the catwalk, having been seen at New York Fashion Week in February 2015.
Blake's new movie is about an ageless beauty – in the literal sense. Adaline has remained 29 years old for the past eight decades but when she meets a mysterious and charming stranger that may change…
This is Blake's first movie following Gossip Girl - and the birth of her daughter James with husband Ryan Reynolds in December.
She recently told Fashion magazine that she'd wanted to take time away from the spotlight after Gossip Girl finished but Age of Adaline had drawn her back.
"I really wanted some time to myself and to focus on other things that I loved, so that when I did it again I would be really re-invigorated. And it took a movie that I really couldn't say 'no' to, you know, because there's plenty that I would have done, but it was really important to have that time. So when I read that one, I said, 'I can't not be in this movie, I have to do this movie.'"
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