The characters break into song and dance to express their emotions.

Then they make up, and the visitors break into song.

One expects him to break into song at any moment.

Vail took a deep breath, as if about to break into song.

But more often people break into song when they hear tunes from their high school days.

At any rate, within minutes the group broke into song.

"I asked if I could break into song, but they wouldn't let me."

After all, people in the show are still breaking into dance and song, not typical behavior for anyone.

Over the com system, he heard several groups of warriors break into song.

For a moment, March thought he was about to break into song.

Who in that quiet town would suddenly be frivolous enough to burst into song?

And then just as suddenly, he burst into song.

Shikoro, on the other hand, looked as if she were ready to burst into song.

Some of us want actors to act, not burst into song every time there is an emotion.

Or at least want to listen to other people burst into song?

Lynne looked like she was about to burst into song.

The Wind felt like bursting into song, and were it not for the presence of the prey so close, she would have.

He is the kind of guy who bursts into song between recipes, and no one likes him less for it.

They looked like a small chorus line about to burst into song.

His music prompted them to burst into song and then start dancing.