Charmed Episodes :- Desperate Housewitches

In Season 8 Episode 4 Piper’s competitive spirit immediately arose when a mother, Mandi, criticized her hand sewn costume and parenting abilities at Wyatt’s school play. Actually Mandi was also a demon with intentions to kidnap Wyatt. Paige spied on Dex with another woman. Billie and Leo realized that the magic school has been taken over by the demons.