Watch the theme song from the Disney Channel Original Series, Lizzie McGuire, starring Hilary Duff! Official Site: http://www.disneychannel.com Click the SUBSCRIBE button to get notifications when new videos are posted! Like Disney Channel on Facebook: https://www.facebook.com/disneychannel Follow @DisneyChannel on Twitter: https://twitter.com/disneychannel Follow @DisneyChannel on Instagram: http://instagram.com/disneychannel