Girls Under Pressure - Girls (Paperback) Jacqueline Wilson (author), Nick Sharratt (illustrator)

Magda is tall and glamorous, Nadine is willowy and 'gothic'. And Ellie . . . well, Ellie is just plain normal. The three girls have been best friends forever, but now Ellie is convinced she's fat, Nadine wants to be a model, and Magda worries that her appearance is giving guys the wrong idea. The pressure is on for them to change the way they look - but can they learn to love themselves, just the way they are?

Books in the series:
1. Girls in Love
2. Girls Under Pressure
3. Girls Out Late
4. Girls in Tears