Bill Haley and his Comets recorded "Rock Around the Clock" in 1954. It was not popular at first. Then it was used in a movie about rebellious teenagers, called "The Blackboard Jungle". The movie caused a lot of debate on the origin of rock and roll. It also made the song a huge hit. "Rock Around the Clock" became a song of teenage rebellion. The song was recorded in April, Elvis' "That's All Right" was recorded in July. However, Cecil's Grant's 'We're Gonna Rock' recorded in mid 1950 is a song that many people have forgotten that was an early influence on rock n roll. Its lyrics and music were like those that would be in later songs. The drums and bass guitar would be similar to rock and roll songs that would be made later. 