- Oh, Julia, let's have some fun in this house before you leave it.
- Why, of course, darling, if Father doesn't mind.
- No ifs at all. And just a few people. Just your friends and Johnny's, and up in the old playroom. Let me plan it. Let me give it.

12 seconds sound clip from the Holiday (1938) movie soundboard.

You can hear this line at 00:28:20.595 in the Blu-ray version of the movie.

Quote context

[...]

- You don't know Johnny. You don't know how far he's come already and from what.

- Or where he's going.

- I do. I know. I can see it as clear as day.

- What you... Well, anyway, if it does go through all right, when are you going to announce it?

- Right away. Next Saturday.

- Darling, let me give a party for it.

- Now, look. Look, Father is to have nothing to do with it.

- Saturday's New Year's Eve. Do you know it?

- Oh, Julia, let's have some fun in this house before you leave it.

- Why, of course, darling, if Father doesn't mind.

- No ifs at all. And just a few people. Just your friends and Johnny's, and up in the old playroom. Let me plan it. Let me give it.

- Oh, Julia, let me do something for you once. Me, Julia.

- I'd love it, darling, really I would.

- No, but you see, this is awfully important to me now. Now, no one must touch my party but me, do you hear?

- All right, darling.

- No, if they do, I won't come to it.

- Linda, it'll be awful to leave you.

- Oh, Julia. I don't know what I'll do when you go.

[...]