Dreading the Wedding is the fifth episode of the second season, and the twenty-seventh episode overall.
Liz is shocked to discover someone close to her has betrayed her, and contemplates whether standing up to them and voicing her opinion will help her situation. Meanwhile, the glee club receives a new addition. Laura finally attempts to win over Spider's love, and someone in the glee club dreads an upcoming event.
- Alex Pettyfer as Mark LaTerri has been confirmed by Jordan to be appearing as a guest star in this episode.
- A new cheerleader character named Wendy Palms might be introduced this episode. She is going to be Tracy's twin sister. Her portrayer is to be casted and revealed in May.
- Ariana Grande as Crystal Wright will appear in this episode as a guest star.
- There are lots of Splaura (Spider/Laura) and Harmonerri (Harmony/Terri) scenes.
- This half of the episode will end on a mash-up, and it is a group number.
- There are two mash-ups in the episode. The first one is sung by The Super Girls.
- This episode contains six songs, including the two mash-ups mentioned above.
- Jordan has confirmed a Harmonerri (Harmony/Terri) duet for this episode.
- There is at least one Splaura (Spider/Laura) duet
- One of the songs is a duet originally including Brian McFadden.