But you know why I did that. To get even with my ex-bride. You told me so yourself.

6 seconds sound clip from the The Philadelphia Story movie soundboard.

You can hear this line at 01:06:22 in the Blu-ray version of the movie.

Quote context

[...]

- No, she's sort of like a queen. A radiant, glorious queen. And you can't treat her like other women. No, I suppose not.

- But then I imagine Kittredge appreciates all that.

- Kittredge! Kittredge appreciates Kittredge.

- Ah, that fake man of the people. He isn't even smart. He's a five-cent edition of Sidney Kidd.

- Well, I always thought Kidd himself was the five-cent kid.

- And what's that make you worth, bringing us down here?

- But you know why I did that. To get even with my ex-bride. You told me so yourself.

- Doggone it! Either I'm gonna sock you or you're gonna sock me!

- Shall we toss a coin?

- You know, Kidd's just using you like he uses everybody else.

- You don't know Kidd like I know him. The guy's colossal. He's terrific. He's got everybody fooled. Yeah.

- No mean Machiavelli is smiling, cynical Sidney Kidd.

[...]