The 25 biggest celebrity weddings of all time

From the iconic royal weddings we'll never forget to the secret ceremonies that cost millions, these are the biggest celebrity weddings ever.

With millions to spare, celebrity weddings can feel like an otherwordly phenomenon. Celebrations filled with expensive free-flowing champagne, caviar walls and £8,000 cakes aren't what most of us are used to and are certainly not ideas we've ever considered jotting down when planning our bashes. But when it comes to royalty, showbiz or not, there is no limit to the extravagance on display.

So with unlimited budgets, star-studded guest lists and bubbles to spare, here are some of the biggest, best (and often most expensive) weddings of all time...