I love a fun wedding! Dancing and fisticuffs...
Eastern Orthodox
The common cup and the dance of Isaiah
After more prayers, a common cup of sweet wine is blessed and shared by the couple as a sign of their common life together, a sharing of joys and sorrows, successes and failures, hopes and fears:
I shall partake in the Cup of Salvation,
and I shall invoke the name of the Lord.
This is followed by the triple procession around the center table: the “Dance of Isaiah”. The priest, holding the Gospel or Blessing Cross and the clasped hands of the groom and bride, and followed by the best man (or woman) who holds the newlyweds’ crowns above their heads, and the bridesmaids holding the lit white candles, walk three counterclockwise turns around the table in a celebratory “dance”. Each of the three turns is accompanied by each of the three hymns, which return once more to the theme of martyrdom and union with Christ. These are the hymns that, since ancient times, the Church has used to emphasize God’s blessings, and the same ones sung at ordinations to ecclesiastical orders. They signify that this couple has been set apart from the mundane world to live a life in Christ:
Wikipedia
Thought it was an Irish wedding, at first.