Pippa Middleton rose to fame after Kate Middleton's wedding day in 2011...mostly because no one could move beyond her pert derriere in that gorgeous Alexander McQueen bridesmaid dress.
Well, six years later, the spotlight has shifted from the Duchess of Cambridge—and Pippa's booty—as the princess' younger sister prepares to walk down the aisle with her future hubby, James Matthews.
The couple is set to tie the knot at St. Mark's Church in Englefield, Berkshire, on Saturday in front of an exclusive group of family and friends.
With her wedding just hours away, we couldn't help but think about the other celebrities who've been a bridesmaid and got their own happy ending as a bride, too!
Scroll down to see them all...
Which celebrity bridesmaid moment was your favorite? Sound off in the comments below.
And don't forget to stay tuned into E! News all day Saturday for all the coverage surrounding Pippa's big day.