By Meghan Blalock
Updated Aug 13, 2012 @ 1:15 pm
Popperfoto/Getty Images; WireImage House/WireImage; Thomas Rabsch/WireImage; Chris Jackson/Getty

With the news that Jennifer Aniston and Justin Theroux got engaged last night, we can't resist taking a peek at our favorite celebrity wedding dresses of all time. Who could forget when Kate Middleton wore Sarah Burton for Alexander McQueen in front of two billion people or when Gwen Stefani married in pink dip-dyed Dior or when Grace Kelly became the Princess of Monaco in lovely lace? Click through the gallery to see 50 of our favorites now. We’re sure Aniston and her love of body-contouring gowns will make a great addition when she walks down the aisle!