(Saturday, May 12, 1979) — “Stumblin’ In” by Chris Norman and Suzi Quatro peaked at #4 on today’s Billboard Hot 100 singles chart for two weeks. Continue reading ‘Stumblin’ In’ by Chris Norman and Suzi Quatro peaks at #4 in USA 40 years ago #OnThisDay #OTD (May 12 1979) →