But one of the things that has made the magazine so great is the people who've been involved with that - the people who've worked on the magazine, the people we've met and interviewed and photographed, the people who've advertised with us and, of course, our amazing readers!
So what was your favourite article? Can you pick one out from the last five years? Or perhaps a favourite cover, or a favourite picture? Has Prim Perfect led you to discover an amazing place or a fantastic designer ... perhaps even a whole new grid?
Here's your chance to tell us about it! Fill in this form, and we will try to include your story in our birthday magaine or blog posts!