Ashley Tisdale Phones it in on Set (PHOTOS)

By: Celebuzz / October 15, 2010

When you’re a busy legend-in-the-making such as Ashley Tisdale, sometimes you have to multi-task.

High School Musical alum was back on the Vancouver set of her new series Hellcats on Thursday, taking advantage of the breaks in filming to bundle up against the chilly Canadian climate and work her phone for all it was worth. Checking in with her beau, video director Scott Speer, perhaps?

Hit up the photo gallery to see The Tiz in action on the Hellcats set. And make sure to drop by Celebuzz’s Actors on Set gallery for more shots of show-biz’s best and brightest putting in a hard day’s work.