Tanzania "Tanzie" (Hilary Duff) and Ava (Haylie Duff) are two rich, spoiled Hollywood socialite sisters who enjoy material things such as shopping and dating, rather than caring about the family cosmetics company which was founded by their late father, Victor Marchetta (Philip Casnoff). Marchetta Cosmetics is run by co-founder and family friend Tommy Katzenbach (Brent Spiner). Tanzie plans to go to college in the future and Ava is planning to announce her engagement with fiancè Mic (Brandon Beemer).