Thank you Jackie, my dear. That's the first time anyone, anywhere has ever written a song about me. I am touched, deeply.

Aren't rhymes wonderful things. It has told me that Jackie - and presumably others over that side of the pond - pronounce the second syllable of my name as, "man" - whereas I always say, "mahn" in that context.
I guess Rhubarb is pronounced much the same everywhere - even the French is not essentially different, is it bel?