LOS ANGELES - JUNE 4: Elvis Presley and Scotty Moore rehearse for their appearance on the Milton Berle Show at the NBC Burbank studios on June 4 1956 in Los Angeles California. (Photo by Michael Ochs Archives/Getty Images)
LOS ANGELES - JUNE 4: Elvis Presley and Scotty Moore rehearse for their appearance on the Milton Berle Show at the NBC Burbank studios on June 4 1956 in Los Angeles California. (Photo by Michael Ochs Archives/Getty Images)