Detentions & Diaries is the eleventh episode in Season 1 of A High School Rockstar. It is aired on June 2, 2012.
When Austin & Lexi gets detention, they triy to get out of it by tricking the detention teacher. Meanwhile, the school celebrates the Dairy Lunch Day by only serving Dairy food, but Trish thinks of a way to be able to get rid of her most hated dairy food.
- Ross Lynch as Austin Moon
- Laura Marano as Ally Dawson
- Raini Rodriguez as Patricia Maria "Trish" De La Rosa
- Calum Worthy as Dezmond "Dez"
- Stefanie Scott as Lexi Reed
- Spencer Boldman as Aaron Moon