When the two girls meet each other for the first time, they bump into each other in a clothing store. This is also the same way both girls meet each other in the first episode of their original show, Sister, Sister (1994).
Tia and Tamera Mowry play the daughters of Kristen Wilson's character Miranda, but in real life, the twins and Kristen Wilson are only nine years apart.
Tia filled in for Tamera's character Camryn during the party scene.
Tamera's house (the outside view) is the same house used as Regina George's in Mean Girls.
Originally, Tia was supposed to play Camryn and Tamera was supposed to play Alex, but the two wanted their roles to be switched.