Caroline posted about the big news on Instagram, sharing the photo above of Lauren and her two matrons of honor at a bridal shop, and writing, "My little girl @laurenmanzo said yes to the dress!"
Lauren also posted about it, Instagramming another cute pic of herself with her matrons of honor and writing, "Thank you to my 2 best friends/matrons of honor/sisters for coming with me to buy my wedding dress today it meant the world to me that you both did whatever you could to be there."
Unfortunately, there's no photo of the dress yet but we do know she was shopping at the Vera Wang Bridal House, so we can only imagine it's classic, glamorous, and gorgeous. Whatever she picked, we're sure Lauren will look amazing.
Are you excited to see Lauren's dress? Sound off in the comments below!