The #1 country song on June 21, 1955

In the Jailhouse Now By Webb Pierce

Other #1 songs on June 21, 1955

#1 Hit Song

Cherry Pink (and Apple Blossom White)
Perez Prado

UK #1 Song

Unchained Melody
Jimmy Young

#1 R&B Song

Ain't That a Shame
Fats Domino

Notable June 21 birthdays in the 1950s

Tom Chambers

Born June 21, 1959
Berkeley Breathed

Born June 21, 1957
Rick Sutcliffe

Born June 21, 1956
Mark Kimmitt

Born June 21, 1954
Jim Douglas

Born June 21, 1951
Anne Carson

Born June 21, 1950