The jacket pins for the groom, best man, and witnesses are in keeping with the bridal bouquet.
Depending on the bridal bouquet you choose, you'll need to select the boutonniere that the groom, best man, and witnesses will carry. Children accompanying the bride, or children, nephews, or close relatives, can also carry them.
Not all of these people need to wear a brooch. This will depend on the type of wedding and how you want to identify these special people.
