And a big HT to reader Stuart for suggesting imeem as a source of Glad clips. I'd been looking all over Youtube for a good recording of "Little Jazz Bird," but with no luck. (I didn't like the ones that were there, and of course they didn't have Glad.) Here is Glad's. I hope Gershwin won't be turning in his grave if I say that this song is absolutely adorable. It would be a lot of fun if some professional child singer had recorded it long ago--like Shirley Temple or somebody. The imeem clip is only missing a little bit at the end.
Little Jazz Bird - GLAD