Teenage Girls Think Miley Cyrus Is Totes Over 14.67K Brian Moylan 07/09/10 04:20PM Filed to: Tweens Tweens Miley Cyrus Disappointments Music Gettypic Sales of Miley Cyrus' latest album "Can't Be Tamed" have been disappointing compared to her 2008 debut. Why? Her fan base of middle-school girls think she's acting too "grown-up" (read: slutty). And the fickle 12-year-olds have set us free.