English rock band Manfred Mann held the #1 spot on Billboard’s Hot 100 the week of October 20, 1964, with ‘Do Wah Diddy Diddy,’ a song I think I first heard when Bill Murray marches to it in Stripes.
‘Do Wah Diddy Diddy’ started its life as ‘Do-Wah-Diddy,’ a 1963 release by the vocal group The Exciters. That version peaked at #78 before the white boys claimed it and took it to the top of the charts.