00:01 [ONSCREEN] Emotional contagion

00:07 [ MAN #1 and MAN #2 stand next to each other. MAN #2 gesticulates as he talks] MAN #2: And then the Scottish guy, he goes [Scottish accent] "Just gonna, yah, it's just gonna be the two of us."

00:11 [ MAN #1 and MAN #2 laugh]

00:13 [ MAN #1 puts his hand on MAN #2's shoulder as WOMAN #1 and WOMAN #2 enter.]

00:15 [WOMAN #1 and WOMAN #2 start laughing.]

00:16 [WOMAN #3 enters]

00:19 [WOMAN #3 starts laugh as MAN #1 puts his hands on her shoulder]

00:22 [Whole group laughs together]

00:37 [ONSCREEN] Emotional contagion: The rapid spreading of emotion from person to person.