This was the exact moment popular #music changed forever. #1956 - This is Elvis's first TV appearance - #gospel #blues #hillbilly fused together to make #rockabilly - the earliest rumblings of #rocknroll #elvis #elvispresley #scottymoore on #guitar #billblack on the doghouse #bass #djfontana on #drums - "He hit like a bombshell. It was like the world went from #blackandwhite to #technicolor "