I think you better stay to supper, too.
3 seconds sound clip from the Gone with the Wind (1939) movie soundboard.
You can hear this line at 02:21:31 in the Blu-ray version of the movie.
Quote context
[...]
- There wouldn't be much help in that for Tara.
- I don't rightly know what you mean.
- Frank, how'd you like to drive me out to my Aunt Pitty's?
- Oh nothing'd give me more pleasure.
- I think you better stay to supper, too.
- I'm sure Aunt Pitty'd be agreeable, and I know I'd like a long visit with you.
- Oh, you act on me just like a tonic.
- And will you tell me all the news... All the news of Miss Suellen?
- What's the matter, Miss Scarlett?
- Miss Suellen's not ill, is she?
[...]