What could of Happened if Princess Cadence didn't save Shining Armor

In the caves Twilight and Cadence are stuck  and Cadence starts to cry saying "Oh Twilight we won't be able to save him!" Twilight goes over er to her and says "yes we will nopony messes with my B.B.B.F.F!"  "But how are going are going to get out these caves we're stuck!" Cadence said Twilight looks at light shining through a little hole and says "Look over there that our way out if i you fly ourselves over there than we will save shining Armor!" Cadence says " How will that be good use? Shining is going to get married to a fake and i'll never get him back!" Twilight Said " That if don't save him Come cadence let's go!" Cadence sighs " Okay" She spread her wings and files off When they get to the they the light They get stopped by the three other bridesmaids Cadence cries more "now we'll never save him!" Twilight Said" I know how get pass them"  "How?" Cadence says  Twilight Says  " I have some flowers for them to chase after hey look over here! Do you want these flowers then go after them!" She throws The flowers and the bridesmaids  go after flowers  " let's go" Twilight  said Cadence walks right behind her  Twilight stops walking turn around and says " Cadence Stop walking so slow we're trying to save my brother you know" Princess Cadence said " I know i know but we're going late saving him" Twilight said " No we're not so stop worrying and come on!" Princess Cadence said " Let's not save him we'll probably not make it in time Queen Chrysalis Will Have him she'll take over all equestria and there's no way can't stop her" we can't Twilight sat beside her and Said " Cadence I know you love Shining and I know that Shining Loves you too He'll be very sad if he doesn't marry you and i'll love you to be my sister-in-law" She hugs her says " Come on and let's stop her" Cadence runs after her  Cadence Thinks In her head " I hope i save my Shining armor"