- And why did you come here? Why did you let me kiss you?
- Because I like you very much.

10 seconds sound clip from the Champagne for Caesar movie soundboard.

You can hear this line at 00:35:27 in the DVD version of the movie.

Quote context

[...]

- You see, Beauregard wants a woman who's not only beautiful, but brilliant. And hard to find.

- Gwen, I'm lucky, I found one.

- You know, my brother thinks you seeing me in order to get some information about him. I think so too.

- In other words, I'm a heel?

- Not in other words... Same words.

- And why did you come here? Why did you let me kiss you?

- Because I like you very much.

- You like me even though you think I'm a heel?

- Isn't it awful?

- I think you're the most terrific girl I've ever met in my life.

- Sounds wonderful.

- And I really mean it.

- You and your brother were both right, I did come looking for information. And I'm glad I did because I found something really important.

- You know I want him to stop too. I wish he'd take the money because we need it, he won't. He's out to get them.

[...]