In a game of "Song Styles", the group has to sing to someone named Howard in the style of the Village people. Wayne leads it, and does a YMCA type thing. Only one problem, here's how he does it, "H-O-R-W-A-R-D".
Yes it is a mistake, but this isn't a slip up. The actors caught it and they didn't let Wayne forget about it during Show Stopping Number. I personally thought the show would have been pontless without good ol' Horward
In the same episode, after HORWARD when Drew says "If this thing ever makes it to air..." etc., you can hear someone shout "Hey Drew, this is..." (I couldn't hear teh rest). Just thought I'd bring that up.