Deadline is reporting that a Sex and the City spin-off is officially heading to The CW with Gossip Girl producers Josh Schwartz and Stephanie Savage heading the project.

The TV series, Carrie's Diaries, is said to be based on Sex and the City author Candace Bushnell's recent book about Carrie Bradshaw's high school years.

RELATED: Could Sharon Stone Replace Kim Cattrall in Sex and the City 3? Cynthia Nixon Has Some Thoughts

Carrie's Diaries is a young-adult novel that chronicles Carrie's senior year of high school in a small New England town.