The Cast Of Pretty Little Liars 'Do Something'

The cast of ABC Family's Pretty Little Liars (Lucy Hale, Ashley Benson, Troian Bellisario, and Shay Mitchell), teamed up with DoSomething.org, to help collect school supplies for underprivileged students.

The campaign, Staples For Students, begins July 3rd and goes through September 17th. Lucy gushed about how 'thrilled' she was to be apart of the scholastic-friendly cause.

"We are all thrilled to be the force behind this year's Staples for Students campaign. After participating in last year's backpack stuffing event and sharing my experience with my cast-mates, we all knew we wanted to be a part of this great cause to encourage teens to make a difference to help students start the year off right."