What was the release date of the CD compilation which was a follow-up to a 2005 compilation of the same name, featuring the American actress and singer who played the title character of the Disney Channel comedy series "Lizzie McGuire"?
Disney Girlz Rock, Vol. 2:  It includes some of the most popular Disney artists like Miley Cyrus, Demi Lovato, Vanessa Hudgens, Ashley Tisdale, and Selena Gomez, as well as former Disney-turned-mainstream teen-pop acts such as Hilary Duff and Aly & AJ. Hilary Duff:  Duff began her acting career at a young age, and quickly became labeled a teen idol as the title character of the Disney Channel comedy series "Lizzie McGuire" (2001–2004).
i don't know