MTV will roll out doc series, Juvies (8×60). The show follows teens who can’t stay away from the long arm of the law. Also for fall is Two-a-Days, a half-hour doc series about the pressures felt by a football team in Alabama. Meanwhile, Jennifer Lopez’s half-hour Moves chronicles the plight of dancers struggling to make their dreams come true. And in 24/7, the camera follows a rock star, an actor, a record producer, an entrepreneur and a Buddhist in this half-hour unscripted drama.