Lessons & Letters is the fifteenth episode in Season 1 of A High School Rockstar. It aired on July 14, 2012.
Tyler and Jennifer are surprised with a not so warm welcome on their first day of school at Miami Senior High. After getting a letter from an unknown source, Zac assumes it's a love letter for Tyler and the guys stop at nothing to find his secret admirer. Meanwhile, Jennifer is invited by a teacher to an after school lesson. The group are in for a surprise when they accompany Jennifer and realize that the lesson they're in for is not a normal kind of lesson.
- Ross Lynch as Austin Moon
- Laura Marano as Ally Dawson
- Calum Worthy as Dez Wade
- Raini Rodriguez as Trish De La Rosa
- Spencer Boldman as Aaron Jacobs
- Stefanie Scott as Lexi Reed