"Ready Teddy" is a song written bởi John Marascalco and Robert Blackwell, and first made được ưa chuộng bởi Little Richard in 1956. Little Richard sang and played đàn piano on the recording
"It's Now hoặc Never" is a song recorded bởi Elvis Presley and released as a single in 1960. The song is one of the best-selling singles bởi Presley (20 million copies), and one of the best-selling physical singles of all time
"That's All Right Mama" is a song written and originally performed bởi blues singer Arthur Crudup and recorded in 1946. It "stands as a convincing front-runner for rock ‘n’ roll’s ground zero", according to one nguồn
