| Y/M/D | Description | Place |
|---|---|---|
| 1953/08/00 | Elvis rents a few minutes of studio time at Sun Records to record a two-sided: My Happiness and That's When Your Heartaches Begin. After the recording, Phillips asked Keisker to note down the young man's name, she also wrote: Good ballad singer. Hold. | Sun Record Company, Memphis Recording Service, Memphis, TN |
| 1954/07/05 | All of a sudden, Elvis just starts singing this song, jumping around and acting the fool, and then Bill Black picks up his bass, and he starts acting the fool, too, and Scotty Moore starts playing with them. Sam records Elvis singing "That's All Right". | Sun Record Company, Memphis Recording Service, Memphis, TN |