Question: songs that are aaba form?
Answer: "Harlem On My Mind" (1933, by Irving Berlin)
"Blue Moon" (1934, by Richard Rodgers and Lorenz Hart)
"Heart And Soul" (1938, by Frank Loesser and Hoagy Carmichael)
"Blue Moon" (The Marcels by Mel Torme)
"Over The Rainbow" (Judy Garland, 1938, by by Harold Arlen and E.Y.