#redditstories #askreddit #aita #familybetrayal #infidelityshock #weddingdrama #truthrevealed #devastatingconfession Just before the wedding, a horrifying truth surfaced—OP's sibling was pregnant by OP’s own spouse. Betrayal doesn’t get more personal than this. With family ties shattered and trust obliterated, the fallout is both raw and unforgettable. What would you do if the ultimate betrayal came from two people you loved most? redditstories,askreddit,reddit,aita,tifu,familybetrayal,infidelityshock,weddingdrama,shockingreveal,relationshipdisaster,siblingaffair,cheatingpartner,unfaithfulspouse,trustissues,emotionaltrauma,redditconfession,betrayedbeforewedding,truthuncovered,familychaos,dramaticrevelation