- What party?
- I thought we were having a little celebration tonight.

5 seconds sound clip from the The Fortune Cookie (1966) movie soundboard.

You can hear this line at 01:46:52 in the Blu-ray version of the movie.

Quote context

[...]

- I got a message for you from Gemini Control. You can start packing up because the mission has been scrubbed! Repeat! The mission has been scrubbed! Over and out!

- Take that filthy glove out of my face!

- You suppose he's telling the truth?

- I wouldn't put anything past him.

- Let me check it out with Mr. O'Brien.

- Am I early? I hate to be the first one at a party.

- What party?

- I thought we were having a little celebration tonight.

- Willie, what happened?

- This is the Hinkle apartment, isn't it?

- Come on. Tell us.

- Whereas, Harry Hinkle, hereinafter referred to as the plaintiff, has agreed to renounce all claims, past, present, and future, against the Cleveland Browns, CBS, and Municipal Stadium, hereinafter referred to as the defendants.

[...]