Before playing the clips of Carl Kasell yelling "GOOOOAL" and mimicking the sound of a vuvuzela, Peter mentioned that the clips came from two shows in July 2010. In fact, the first clip came from the Not My Job round of the 2010-06-12 show and the vuvuzela clip came from the "Who's Carl This Time?" round from 2010-06-19.
Since the Mo Moments segment is a repeat of the one from the 2011-08-27 show, my name is mentioned on this show as well. w00t!