Why not Magdalena?
Magdalena (her house maid) looks she could lose some weight, I wonder why Kirstie didn't pick her as an exercise buddy "instead of" or "in addition to" Jim. I find Magdalena funny, I think she would add more than Jim does. Of all her staff, I think she should have more screen time.
Plus imagine the possibilities for a makeover, I bet she could really turn heads with a real haircut and makeup.