Rise Again
Golden Oldies
p. 100
First Line: 
It had to be you, it had to be you (different intros by Barbra Streisand, Frank Sinatra...)

Artist & Tune

Composed by: 
Isham Jones
Gus Kahn

Reference

Genre: 
early popular music
Musical / film / TV show: 
When Harry Met Sally

About the Song

It was composed in 1924 & first recorded by the Isham Jones & His Orchestra. Ruth Etting sang it in the 1936 short film Melody in May. It has appeared in numerous films & TV shows, most notably as sung by Harry Connick Jr in the 1989 romantic comedy film "When Harry Met Sally". 

Wikipedia Entry