Horrid Henry's gonna be a rockstar, and no-one's going to stop him, except maybe Moody Margaret, who's up to her usual tricks.

Henry and Peter are in the kitchen, making a romantic meal for Pimply Paul and Prissy Polly, who are babysitting them for the day. Henry is forced to be in The Happiest Family Contest until he hears ...

Henry begs Dad for a new mobile phone, while Peter's DJ gift from Great-Aunt Greta has gone too far.