Jennifer Lopez channels fierce female assassin in 'The Mother' posters.

Jennifer Lopez stars as a deadly female assassin in the upcoming Netflix film, The Mother, which she is also executive producing. The film follows the assassin as she comes out of hiding to protect the daughter she gave up years before. In addition to her acting and producing roles, Lopez has also teased new music on Instagram, including a track titled Hummingbird, which has personal significance to her. The album, titled This Is Me...Now, is set to release on July 21.