From NDTV:

Some weddings are remembered for the flowers, some for the music. A wedding in Kerala’s Changanassery will be remembered for something far rarer – -almost every key role was shared by twins.
As the wedding ceremony began at the Changanassery Metropolitan Church on Thursday, Akhil K Thomas held the hand of Magi Mary Thomas, while his twin brother, Nikhil K Thomas, stood beside him with Magi’s twin sister, Maria Mary Thomas. The unusual celebration became even more special when twin priests led the ceremony and twin altar boys assisted them.