Emma Bunton: Ab Fab - Huntin', Shootin', Fishin' (Part 2)
"She said Stop It!"
Naoko Mori guest stars in her recurring role as Saffy's paranoid best friend, Sarah (whom Edina calls Titicaca) and becomes obsessed with Emma when they meet up at Saffy's baby shower.
Sidenote: Naoko and Emma have acted opposite each other before. Naoko played the role of the Spice Girls pregnant friend Nicola, in Spice World: The Movie.