Someone to Watch over Me/How Long Has This Been Going on?/Liza by Dick Wellstood

First live performance by Gertrude Lawrence (November 8, 1926)

First recording and first release by Gertrude Lawrence (October 29, 1926 / January 1927)

First live performance by Bobbe Arnst (January 28, 1928)

First recording by Sammy Fain (July 16, 1929)

First broadcast by Nick Lucas and Ruby Keeler (June 25, 1929)