- What are we gonna tell the aunts?
- Nothing.
- Okay.

10 seconds sound clip from the Practical Magic (1998) movie soundboard.

You can hear this line at 00:42:34.063 in the Blu-ray version of the movie.

Quote context

[...]

- I want you to be my wife! Can you promise me that? I want you to be my wife! I want you to be my wife! I want you to be my wife!

- You have the worst taste in men.

- Sally?

- Yeah?

- I know this sounds really stupid and everything right now, but I just really wanted to say, um... thank you.

- Thanks for being my sister.

- It's all right. Let's just put this all behind us now, okay?

- Yeah.

- What are we gonna tell the aunts?

- Nothing.

- Okay.

- They're here. What if they don't like me?

- Mom! You won't believe it. We danced naked under the full moon.

- Oh, my God. It was so fun.

- We did.

- So cool.

- Well, that's just...

- Oh, my God! Aunt Gilly's home! Aunt Gilly! Oh, my God! Oh, my gosh! Aunt Gilly!

[...]