Two strong single women take the spotlight when the sexy 13-episode CINEMAX series The Girl's Guide to Depravity, inspired by Heather Rutmans blog The Girl's Guide to Depravity, debuts FRIDAY, FEB. 24 (11:00-11:30 p.m. ET/PT) with Rule 12: The Break-Up Rule. In each episode, Lizzie and Sam explore a different Rule of Depravity, in the process learning something about their sexuality, their friendship and the men in their lives.

Starring Sally Golan as Lizzie and Rebecca Blumhagen as Sam, The Girl's Guide to Depravity is executive produced by Jon Kramer and Steve Beswick; directed by Alex Merkin; and written by Chloe Danger and Jess Roman.