Charming! Lovely harmonies. I was always fond of the Lennon sisters. Another commenter mentioned Annette singing it and that triggered my memory! Yes, she did! Was she a regular on Spin and Marty? If so, I wonder if she sang it there or on a regular Mickey Mouse Club episode. Sweet memories! My favorite was The Hardy Boys and scary old Mr. Applegate!

How will I know my love How will I know my darling Whippoorwill, give me a sign How will I know he’s mine How will I know my love When he walks through the pinewoods Mockingbird tell me for true Help me to find him, do Will I meet him in the autumn Will the hills be green with spring Will he take my hand in summer And make me a clover ring How will I know my love How will I know my darling Oh, Mr. Moon up above How will I know my love Will he take my hand in summer And make me a clover ring How will I know my love How will I know my darling Oh, Mr. Moon up above How will I know my love How will I know my love

I wonder who sang this one first, Annette or the Lennon Sisters, or someone else before them?