Leave Your Stepmom To Us...

Siri Dahl has grounded her stepdaughter Kimmy Kimm, which puts a serious damper on Kimmy's plans - her band is supposed to play in a music competition tonight, and being stuck at home is definitely not on the setlist. Kimmy's bandmates, Penelope Kay and Gia DiBella, swing by with a plan to spring her loose. But Siri catches Kimmy chatting with the girls and sends her right back to her room. Now that Penelope and Gia have Siri all to themselves, they kick off their scheme, showing off their sexy bodies to sweet-talk Siri into letting Kimmy out for the night. The plan is hitting all the right notes - until Kimmy gets busted peeking on the seduction. That gives Siri second thoughts, but Penelope and Gia know how to turn things up: they suggest Kimmy join in so a threesome becomes a foursome. Faced with that kind of encore, Siri simply can't resist the temptation. Between the fingering, the 69, and four eager girls trading moves, this stepmom study session turns into one very hands-on lesson everybody passes with flying colors.