Charmed - Episode 804 - Desperate Housewitches

Wyatt's (Kristopher and Jason Simmons) impending school play brings out the competitive nature in Piper when her hand-sewn costume for Wyatt and her parenting ability are attacked by Mandi (guest star Michelle Stafford), the perfect Stepford-like mother. Unbeknownst to Piper, Mandi is a demon in disguise, befriending Wyatt so that she can kidnap him to use his powers to bring back The Source and create the perfect demon family. Meanwhile, bored with learning the basics of magic but intrigued with the idea of a Magic School, Billie (Kaley Cuoco) uses a potion to send her and Leo to the school. Once there, they realize that the school has been taken over by demons who have kidnapped Wyatt. Knowing that Phoebe feels Dex (guest star Jason Lewis) is the one, Paige worries when she suspects he is seeing another woman, and decides to intervene.

Piper: You know being a super-mom can be surprisingly satisfying.
Paige: Don't forget, you're really his super legal guardian.
Piper: And are there any other soft spots you'd like to poke at while you're here?