from "The Singing Fool"
by Al Jolson, Buddy Gard De Sylva, Lew Brown and Ray Henderson
1928
Origin : https://levysheetmusic.mse.jhu.edu/collection/189/158a
Another day had dawned all hot and fresh and, in pursuance of my unswerving policy at the time, I was singing 'Sonny Boy' in my bath [...].
[...] I found young Tuppy at the piano, playing 'Sonny Boy' with one finger.
[...] 'You don't mean you're going to sing "Sonny Boy"'
'I jolly well do.'
I was shocked. Yes, dash it, I was shocked. You see, I held strong views on 'Sonny Boy'. I considered it a song only to be attempted by a few of the elect in the privacy of the bathroom.
[...] Then the female at the piano struck up the opening bars of 'Sonny Boy', and Tuppy swelled like a balloon, clasped his hands together, rolled his eyes up at the ceiling in a manner denoting Soul, and began.
Very Good, Jeeves. 4 Jeeves and the Song of Songs
And a week later the Black Death was all over the country, and a man who did not look like Al Jolson singing "Sonny Boy" could scarcely be found anywhere.
Louder & Funnier. "Literature and the Arts" 3. Thrillers
'Well, I was singing, of course.'
A tense look came into Adrian's face.
'Singing what?'
'"Sonny boy".'
Mulliner Nights. 1 The Smile that Wins
The best idea I can give you of my emotions at this juncture is to say that they rather resembled those I had once felt when starting to sing 'Sonny Boy' at Beefy Bingham's Church Lads entertainment down in the East End.
Thank You, Jeeves. 6 Complications Set In
'So out you get, Sonny Boy.'
Money in the Bank. Chapter 12