Title: Oh, Brother! (Lizzie McGuire #17)
Description: Lizzie McGuire's been accidentally handcuffed to her annoying little twerp of a brother, Matt. And when the key is nowhere to be found, she realizes she's going to have to literally drag Matt with her everywhere! Leave it to her porcupine-headed sibling to ruin her reputation. Plus, while Matt's room is being repaired, Lizzie and her brother are forced to become roomies!