Music In The Chapel

We are getting married abroad , the ceremony will be in a small chapel .We are looking for music suitable for a flute and violin, both players are gifted (we understand! ) Anyone who has had these instruments to provide their wedding music or musicians out there who may be able to point us in the right direction? We would also be interested in knowing if the usual wedding march etc has been performed using only flute and violin and how did it sound? Many thanks