Day after tomorrow, gentlemen, we'll be in Las Vegas.

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

You can hear this line at 01:01:38 in the Blu-ray version of the movie.

Quote context

[...]

- At least it only leaves us one man short.

- One man short. That's nothing, nothing. Danny, darling, just run a want ad.

- This means we have to leave out one of the casinos. Which one you think it ought to be?

- Wait, hold it. Nobody's walking out. If I can't talk you guys out of it, I can't. But I'm certainly not going to let you dudes try and pull this job without your best man.

- So go ahead, let me have it. When do we blow this mausoleum?

- Day after tomorrow, gentlemen, we'll be in Las Vegas.

- Happy New Year.

- Did you spray the stuff on your shoes yet?

- I did, but the infrared paint you gave me isn't ready for the public yet.

- I can't see a single footprint.

- Of course you can. Try this.

- Still nothing. Danny must be off his rocker!

[...]