- What's wrong with Duke?
- A slight attack of courage. We had a drink to your wedding.

7 seconds sound clip from the Ocean's 11 (1960) movie soundboard.

You can hear this line at 00:46:37 in the Blu-ray version of the movie.

Quote context

[...]

- Come on, loosen up. Have a drink to my wedding.

- Why not?

- Soda?

- What about you?

- Not me. I told you. Delicate.

- Come on, Mr. Santos. Fight, always fight.

- You got the guts, you lick them, you win.

- Yeah, but...

- What's the matter? Run out of guts?

- Darling! At last. Hello, Mother.

- What's wrong with Duke?

- A slight attack of courage. We had a drink to your wedding.

- He knows he can't touch it, poor darling.

- So he told me.

- It was naughty of me, wasn't it?

- Indeed it was. And not congratulating me is naughty, too.

- Oh, I'm sorry. Bon voyage.

- I know It must seem that I'm on a marital merry-go-round, trying for all the brass rings, but this time it's different.

[...]