Today in 1956, at Sun Record Studios, Elvis, Carl Perkins, Jerry Lee Lewis and Johnny Cash became the Million Dollar Quartet. | Elvis Presley's Graceland

In 1956, Elvis Presley and Jerry Lee Lewis walked into Sun Records for what was supposed to be an ordinary late-night session. Instead, they created the most explosive, emotionally raw, dangerously honest recording of their careers — a session so powerful that Sam Phillips locked the tape away for fifty years. This is the story of the night two young Southern musicians stopped competing and started creating a sound so real, so unfiltered, that the music industry simply wasn’t ready to let the wo