Sword of Betrayal

This movie I once watched About a betraying spouse and a betraying friend. She had a friend her best friend. Together they've been- 10years sleeping, dining together- 10years So happy her friend is getting married her best friend will soon hook up with her dream man she even bought the bed dressed the room her friend's matrimonial bed. So shocked was she on the D-day At the altar stood her spouse and her best friend the world ceased for a while the sword of betrayal has just struck her deep in the heart And I really felt her pains touched was I as I watched. Never knew I was watching A future scene of my life.