"You Say You Care" is a romantic ballad with music by Jule Styne and lyrics by Leo Robin, written for the 1949 Broadway musical Gentlemen Prefer Blondes. Based on Anita Loos's 1925 novel about a shrewd blonde navigating high society in Paris, the show ran for 740 performances and produced several well-known songs, though this particular number has remained in the shadow of the production's bigger hits like "Diamonds Are a Girl's Best Friend" and "Bye Bye Baby." The melody is lyrical and flowing, with stepwise motion and sustained phrases that suit vocal interpretation and convey tender romantic sentiment. Robin's lyrics explore the tension between spoken declarations of love and the uncertainty of whether those words are genuine, fitting the show's recurring theme of appearances versus intentions. The first commercial recording was made by Sarah Vaughan, whose jazz phrasing brought a new dimension to the Broadway material. Styne, one of the most prolific composers in American musical theater, crafted the tune with the accessible, performer-friendly quality that characterized his work across shows like Gypsy and Bells Are Ringing. Though not a widely covered jazz standard, the song has appeared in cast recordings and occasional vocal jazz performances, representing a lesser-known but well-crafted entry in the Styne and Robin catalog.