6teen - Season 3 Episode 4 The Journal

Jonesy gets a new job at the mall's Lost & Found, and comes along Jen's precious journal and gives it to Caitlin, but she, Nikki, and Wyatt end up reading it and learns Jen's thoughts about them. Soon the gang feels guilty after the whole mall know all Jen's deepest secrets and Jen freaks out, hides in her room, and threatens to never talk to her so-called friends again. Meanwhile, Jonesy starts selling the lost and found items to people in the mall.