On this day in 1956, Elvis Presley scores his second No. 1 hit, with “I Want You, I Need You, I Love You.” In April, he had topped the charts for the first time with “Heartbreak Hotel,” which he had performed on his network TV debut in January, on “Stage Show.” He also sang the song in April on “The Milton Berle Show” to an audience that included an estimated 25 percent of the viewing public.

(With thanks to History.com)