Disneymania, as of 2007, has become an acute condition, perhaps affecting more 9- to 12-year-olds than spring fever or orthodontia-related toothaches. And not without reason. Disneymania 5, the latest installment of the series that lets the tweeniest pop stars loose behind the mike with classic Disney hits, is fizzier than a cherry coke and more uplifting than the "Breaking Free" scene from High School Musical. Here we have B5 busting out a hip-hop-lite version of the "Siamese Cat Song," as well as better-known singers Ashley Tisdale and Vanessa Hudgens (both from High School Musical) finding their way through familiar favorites "Kiss the Girl" and "Colors of the Wind." Moms will be partial to the Go-Go's high-strung "Let's Get Together," but count on Disney Channel devotees proclaiming the Cheetah Girls' Cinderella ballad "So This is Love" the fairest--and most kickin'--of them all. --Tammy La Gorce