Improvised musical Impromptunes delivers big laughs, impressive musicianship and inventive storytelling, though its mechanics occasionally show at Edinburgh Fringe.

Shamilton! at Assembly George Square Studios is a breathtaking improvised hip-hop musical that brilliantly parodies Hamilton while creating something entirely its own. ★★★★★

The Bloopers at C Arts C Aquila is a brilliantly improvised musical biopic packed with quick wit, catchy songs and a deep understanding of the genre. ★★★★☆

★★★☆☆ Austentatious at Nottingham Playhouse delivers sharp improv, big laughs, and chaotic charm. A witty, four-star Austen parody review.