I can't resist watching the adorable Christie Stevens playing different stepmoms in two separate vignettes of this "Mommy's Girl" DVD.
Title scene has Christie sneaking home late at night, caught cheating by stepkid Gia Derza, who seduces Stevens. Christie returns with Derza, playing a different set of mom/daughter characters, this time having a threesome with Eliza Eves, EE playing the daughter of Christie's boss.
Another threesome has mom Sarah Vandella watching movies on the couch with kids Kyler Quinn and Gianna Dior. They all horse around under a blanket in a pleasantly amoral scene.