Bride-to-be Katy Perry has given us a sneak peek from Ellie Goulding‘s recent amazing wedding with long time boyfriend Caspar Jopling. The singer took to Instagram to share a black and white filtered photo of herself with the bride, taken during the reception. https://www.instagram.com/p/B2f828FH4-9/ Ellie is pictured wearing one the five dresses she wore over the big day, an embellished two-piece by Ralph & Russo with a pearl-beaded top. Katy