There. I knew it was my slipper. Exactly my size. I always wear the same size. As soon as I saw it, I said...
10 seconds sound clip from the Cinderella (1950) movie soundboard.
You can hear this line at 01:07:13 in the Blu-ray version of the movie.
Quote context
[...]
- You must be quite fatigued, Your Grace. May we offer you some tea?
- What? Tea? Thank you, madam, no.
- We must proceed with the fitting.
- Oh, well... It may be a trifle snug today. You know how it is, dancing all night.
- I can't understand why. It's always fit perfectly before.
- I don't think you're half trying.
- Shh. Quiet, my dear. We mustn't disturb His Grace.
[...]