New on DVD 8/21/08

"Hannah Montana and Miley Cyrus: Best of Both Worlds Concert"

Teen sensation Cyrus and her pop-star alter ego Hannah Montana headlined a sold-out concert tour, which then turned into a sold-out movie at theaters. For her millions of fans who missed the live shows, the movie's crisp digital 3-D images offered something of an illusion that they were seeing their idol in person. Along with the stage performances, the movie offers a glimpse of Cyrus backstage, including moments with her country crooner of a dad, one-hit wonder Billy Ray Cyrus.

"Prom Night"

It's her big night, and wouldn't you know it? A high school senior's old deranged stalker has come back to spoil her party. Brittany Snow stars as the teen who survived a horrifying ordeal in her younger days and now has to face new terror at her senior prom as she and her friends race to escape a killer carrying a torch for her.

"Street Kings"

Keanu Reeves and Forest Whitaker star in this crime thriller about a widowed cop implicated in the death of another officer. The movie comes in single-disc or

"Miss Pettigrew Lives for a Day"

Frances McDormand stars in the title role as a frumpy governess whose outspoken self-righteousness gets her fired from job after job. Destitute, she cons her way into a gig as social secretary for a ditzy actress (Amy Adams), Miss Pettigrew managing to put some order and meaning into her employer's chaotic life while finding romance herself with a lingerie designer (Ciaran Hinds).