Continuity mistake: When Julie and Stacy are getting ready for the party, Stacy is helping Julie with the buttons on her sleeves. Stacy buttons the right sleeve, then the left in one shot, and in the next shot Stacy is buttoning Julie's right sleeve again. (01:07:50)
Continuity mistake: In the sleepover scene in Suzi's bedroom, the girls are dancing, and Stacey is wearing plain, light blue underwear. As they cross into Suzi's mother's bedroom, Stacy's underwear change into striped underwear.