Ashley Michelle Tisdale (born July 2, 1985) is an American actress, singer, and producer. During her childhood, Tisdale was featured in over 100 advertisements and had minor roles in television and theatre. She achieved mainstream success as Maddie Fitzpatrick in the Disney Channel series The Suite Life of Zack & Cody (2005–2008). This success was heightened when she starred as Sharpay Evans in the High School Musical film series (2006–2008).
Sayaka Isoyama (磯山 さやか, Isoyama Sayaka, born October 23, 1983 in Mito, Ibaraki, Japan) is a Japanese gravure idol, entertainer, actress, and sports writer who is represented by the talent agency, Hori Agency. She grew up in Hokota, Kashima District, Ibaraki.
Isoyama graduated from Ibaraki Prefecture Hokota Second High School.
