Jennifer looked at me and her face suddenly crumpled.
She suddenly crumpled her work into her lap and sat up straighter.
Without warning, one of your teammates suddenly crumples to the ground.
She went on staring at me for several seconds, then her face suddenly crumpled.
Daniels' face suddenly crumpled as the anger went out of it, replaced by what seemed to Valentine to be honest grief.
His face suddenly crumpled and he blinked at tears.
They were walking along the street, each supporting the other, when the man suddenly crumpled and fell, taking the old lady down with him.
It crumpled suddenly, rolled in on itself and disappeared.
Simon, who had been sitting making darts out of the morning paper, suddenly crumpled them all up irritably.
Her face crumpled suddenly and she flung down the brush.