Craig felt a huge, grateful grin begin to stretch his face.

The terrible mad grin which had stretched his mouth began to ease away.

A pleased grin already began to play across Gomja's face.

A slow, terrible grin began to spread over Wilten's face.

Archer felt a grin begin to spread itself slowly across his face.

A grin began to spread across her face before she realized what she was doing.

His own gun went lower; his grin began to fade.

A slow grin began to clear the concentration from his face.

The human felt a grin begin to spread over his face.

As we got closer, a big grin began to dawn on his face.