After You, Who? is a popular show tune written by Cole Porter for his 1932 Broadway musical Gay Divorce. It was introduced by Fred Astaire, who played the character Guy and opened the musical with the number, later reprising it in Act 1 before the song Night and Day. The piece is rooted in the jazz standard and show tune traditions. Notable recordings include Ella Fitzgerald on Dream Dancing (1978), Lena Horne at the Waldorf Astoria (1957) as part of a Cole Porter medley, Jeri Southern (Jeri Southern Meets Cole Porter, 1959), and Jody Watley on Red Hot Blue (1990).
