Lively is busy filming her upcoming movie It Ends With Us and has ditched her signature honey blonde color in favor of a copper red per her character Lily Bloom. Fans have gotten a few glimpses at Lively-as-Lily via paparazzi pics from set, and a recent photo is really giving Serena. Lively, in full costume, wore her hair in the beachy, perfectly-imperfect long waves that became S’s signature on Gossip Girl. You know the ones: the effortless “I woke up like this” bends that were basically synonymous with Serena — and Lively herself. The actor’s hair was parted subtly to one side and worn long past her shoulders to her mid-back, styled in loose barrel waves that look like they may have been shaped by a Dyson Airwrap on day one and then evolved over a few days. Lively-as-Lily wore minimal makeup, just a touch of pink lip color and a defined, arched brow. The outfit, with its mismatched textures and prints, may not be Serena-approved, but the hairstyle definitely is.