For dancing soon becomes romancing when you hold a girl in your arms that you've never held before. (3)

16 seconds sound clip from the White Christmas (1954) movie soundboard.

You can hear this line at 01:25:23 in the Blu-ray version of the movie.

Quote context

[...]

- Isn't it a wonderful party?

- Bob, would you like to dance?

- I'm game if you are.

- Hey, Betty. How about some exercise? Come on.

- The best things happen while you're dancing. Things that you would not do at home come naturally on the floor. (3)

- For dancing soon becomes romancing when you hold a girl in your arms that you've never held before. (3)

- Even guys with two left feet come out all right if the girl is sweet if by chance their cheeks should meet while dancing. (3)

- Mr. Herring, this is Miss Lennis.

- How do you do?

- Mutual, I'm sure.

- Bye.

- May I?

- Looks like it's absolutely necessary.

[...]