Ashley Tisdale on 'High School Musical' Reunion & Her Signorelli Fashion Line
"The Tiz" herself, Ashley Tisdale pays a visit to the YH Studio to talk about an array of different projects she is juggling, including a big anniversary special for her and her 'High School Musical' co-stars! She fills us in on what she has been up to since then, such as her production company, her lifestyle blog TheHauteMess.com, and her fashion line Signorelli, which she shows us a few pieces from. Plus she answers some questions submitted by fans on Twitter!