Meet Mary-Kate and Ashley, the Tween Queen Twins! Your new best friends have just arrived...

What a blast! Ashley is having a sleepover - and Jennifer Dilber, the most popular girl in school, is coming!

Ashley works super-hard to make sure her party will be perfect. She doesn't want any surprises. But she gets a BIG surprise when the girls play Truth or Dare - and Mary-Kate tells Jennifer an amazing secret. A secret she's never even told Ashley...

Adapted by Judy Katschke.
From the teleplay by Dan Cross and David Hoge.
From the series created by Robert Griffard and Howard Adler.

This book features in the following series: 2 Of a Kind, Mary Kate And Ashley, Two Of a Kind .

There are 112 pages in this book. This book was published 2002 by HarperCollins Publishers .

Mary-Kate and Ashley Olsen have been huge international stars since the age of nine months, when they shared the role of Michelle in the sit-com `Full House'. With videos, video games, CDs, dolls, books, a fashion line and a magazine under their belts, their market impact is phenomenal.