It’s funny, the first version of this song I heard from was in the 90’s from Salt N Pepa. I didn’t discover this version until I went to my neighborhood supermarket where they play oldies like this. I love this version because of the instrumentals.
I saw Mark do this song at Banana Fish Gardens in 1973 , along with other Turtle songs They were called Flo& Eddie . I thought Mark was Eddie all these years til now