It's hard to say for sure. Shirley could be inspired by true incidents but might have been embellished and fictionalized to make it more engaging for the audience. A lot of stories take real-life elements and build on them with imagination.
Well, Shirley Valentine is not a true story. It's a work of fiction that brings together various elements to form an engaging narrative for viewers and readers.
Shirley is not a true story. It's a work of fiction that might draw some inspiration from real-world themes or situations, but it doesn't directly represent actual events or people.