The Fourtunes are a four-piece Musical Theatre Harmony Group made up of Steve, Dan, Sonya and Becca.

At the heart of The Fourtunes is a friendship and shared passion for musical theatre that spans almost three decades. Steve,Dan, Sonya and Bec first met through Harrowby Singers nearly 30 years ago, and since then have performed together in countless productions, concerts and shows across Grantham with a variety of local theatre and music groups. Over the years, their love of singing and performing has seen them share the stage in numerous productions, building the strong musical partnership that would eventually lead to the formation of The Fourtunes.

The group was formed in 2018, originally with the aim of performing intimate concerts and musical theatre showcases in and around the Grantham area. Combining close harmonies, humour and a love for the stage, The Fourtunes quickly became popular with local audiences, performing a wide range of musical theatre favourites and concert pieces.

As the group evolved, so did their ambitions. In 2023, The Fourtunes took on their first full-scale musical production, I Love You, You're Perfect, Now Change, marking a significant milestone in the group's journey. The success of the production inspired them to continue bringing larger-scale musical theatre to local audiences, and they now stage a full musical every January at Grantham's Guildhall Arts Centre.