"Introducing Mary Poppins" lyrics

[JACK:]
Bucks and mares, cubs and does, welcome to our show of shows! 'Tis my great honor to introduce this evening's renowned guest: the one, the only, Mary Poppins!

[MARY POPPINS:]
Thank you

[AUDIENCE:]
Sing for us, Mary Poppins! Sing, sing, sing for us!

[MARY POPPINS:]
No. No, no, no

[JACK:]
C'mon
Have a go

[MARY POPPINS:]
No! I haven't sung in years

[PENGUINS:]
Please sing for us Mary Poppins. Please. Do sing for us, please!

[MARY POPPINS:]
No, I couldn't possibly... D flat major