updated 06/26/2012 AT 12:00 PM ET
•originally published 06/26/2012 AT 12:50 PM ET
Ashley Tisdale has gone biker chick.
In this just-released photo from the set of FX’s Sons of Anarchy, the High School Musical alum, 26, rocks a biker helmet and baggy sweatshirt – a far different look from what she sported back in her Disney days.
“Doing 2 episodes!” Tisdale Tweeted Monday morning. “So excited because it’s my favorite show!”
According to Entertainment Weekly, Tisdale will be playing the role of Emma Jean, a high-priced escort. In this shot, Sons star Charlie Hunnam seems to be taking Tisdale’s character under his wing.