This episode must have been filmed the same day as 7x08, because everyone is wearing the same clothes and Clive's introduction is the exact same. Either that or they used the games not shown previously.
Colin (in Hoedown): I like going grey, I really, really do.
I really, really, really, really, please don't misconstrue.
To you, maybe, it's a source of consternation,
But I'm quite happy with my hair pigmentation
The game 'Greatest Hits' is played for the first time. This game would later become one of the staple games of the US series. There have been a handful of times when four songs were done (as opposed to the usual three), and this is one of them. Aren't these songs short?