“Ain’t She Sweet” is a song composed by Milton Ager (music) and Jack Yellen (lyrics) and published in 1927 by Edwin H. Morris & Co., Inc./Warner Bros., Inc. It became popular in the first half of the 20th century, one of the hit songs that typified the Roaring Twenties. Like “Happy Days Are Here Again” (1929), it became a Tin Pan Alley standard. Both Ager and Yellen were elected to membership in the Songwriters Hall of Fame.
Milton Ager wrote “Ain’t She Sweet” for his daughter Shana Ager, who in her adult life was known as the political commentator Shana Alexander.