Wrong party! Vivianne Rosenberg

Last year my friend invites to me to go with him to a marriage that he had, I ended up accepting the invitation after him to have me convinced.
Then after the ceremony of a friend's of my friend marriage, we proceeded for the party that would be in a close Buffet. When we were to I walk an enormous storm fell and we ended up being back of the group.
Arriving in the suitable address, we stopped the car, we crossed the street and we entered in the party. We began to dance, eat and to drink and anything of the engaged couple to appear.
I began to find strange of the engaged couple delay and the absence of some my friends then decided to go to the bathroom and to pass close of the cake, there it was the couple's name: Maurício and Vanessa.
I ran and I asked my friend as if he called the fiancé and he said: Felipe!
We looked at the sides and we didn't see anybody known. We sneaked out and when we arrived in the door, we noticed that there was other Buffet to the side!