Couples Spanked

Interested in stories where an adult couple(husband/wife,boyfriend/girlfriend) get spanked together or one after the other by other people. Could be a judicial or informal justice situation, where the pair is held accountable for their misdeeds or behavior.
Could be many variations, like the parents of a young married couple team up and spank them for irresponsible or bad behavior.
Or how a husband discovers his wife is having an affair and spanks her. And then takes it a step farther and spanks her illicit lover while forcing her to watch. Picture the unfortunate guy upended, pants and underwear down, getting paddled on his bare bottom by the husband of the married woman he has been having an affair with! And her standing there watching.
And of course the other version is workable, the cheated -on wife doing the spanking.

A few of the Spank Shops have this, #24 Polly & Michael and a more recent one, the second appearance by Kelly and Jason.

I have two with this component (author name LearningBare), both related to improper use of a parent's bedroom. In Bringing Home a College Lover they are both women, and in Taught By My Girlfriend's Strict Mother it's just the start of ongoing discipline for the boyfriend.

Two stories you might enjoy. 'End of Term Party' when a sixth form boy and girl are caned in front of each other and their fellow students - and - 'A Punishment Caning in South Africa' when a young couple take a caning in front of each other at The Police Station.

I have always thought that teenage brother and sister was a credible but underutilised scenario. A mid teen girl still sometimes being spanked for misbehavior at home and an older brother perhaps back from college for the holidays. I can see them fighting and making their mother cross enough. The daughter would realise she was due a spanking but the mother would know she couldn't spank one without the other.
Alternatively they could both get in trouble with a neighbour and if this appeals you may enjoy my tale, Mrs Fosters Garden