"What's Your Story, Morning Glory?" is a song originally recorded by Mary Lou Williams and performed by various artists, including Julie London. The song was written by Mary Lou Williams, Eddie DeLange, and Jack Lawrence. The lyrics of the song revolve around the curiosity and concern of the narrator towards their loved one, who is represented by the metaphor of a morning glory flower. The narrator is uncertain about the feelings and emotions of their partner, as they seem distant and troubled. The repeated question, "What's your story, morning glory?" signifies the narrator's desire to understand their partner's true feelings. The lyrics also mention a note left by the postman, which suggests that there may be some form of secret or hidden message that the morning glory is concealing. The narrator expresses their love and asks the morning glory to confess their feelings, hoping for reciprocation. Overall, the song explores themes of curiosity, uncertainty, and the desire for emotional transparency in a relationship. It portrays the longing for open communication and the need for reassurance and affection from a loved one.