It's Gaby's turn to end up in the green slime bath, after Alexandra last week.
She pulled in by Alexandra, when offering to help Alexandra out... but she doesn't seem bothered, and while Alexandra goes to shower, Gaby takes the opportunity to have a luxurious soak in the slime bath.
She starts out fully-clothed in dress and underwear, but gradually removes garments until she ends up bathing naked in the pool.