An eagle-eyed The Chase fan spotted the "odd one out" as the latest contestants appeared during Tuesday's episode.
Producers often select players in a certain order due to their names, if they can make a play on words out of them. For example, one previous episode saw a team made up of a Tom, a Colin, and Margot and a Ria.
Fans of the show at the time spotted their names, when lined up, sounded like "Margarita" and "Tom Collins", the names of two popular cocktails.