O Retorno de Mary Poppins - Introducing Mary Poppins

Bucks and mares, cubs and does
Welcome to our show of shows
Tis my great honor to introduce this evening's renown guest
The one, the only, Mary Poppins!

Thank you

Sing for us Mary Poppins!

No
No, no, no

Come on have a go

No! I haven't sung in years

Please sing for us Mary Poppins
Please
Do sing for us, please

No, I couldn't possibly
D flat major