I owe someone an apology. That someone is…or rather those someones are The Young Rascals. In the last post I omitted them from the groups that had songs that spent four weeks at #1 on the 1967 BillBoard Hot 100. Their song Groovin’ spent four weeks at #1, though not consecutively. It was at #1 for two weeks on two occasions for a total of four weeks. So four weeks. Here you go: