OMG! I feel so sorry for all of you but, I can top you all. When I was 16 my dad's side of the family came to visit us for my brothers wedding. I gave up my room and stayed with my soon to be SIL. My boy cousins 3 of them took my room and SET IT ON FIRE!

YES FIRE! We lost 3 rooms in the house and a lot of damage in my parents room. My dad had to get hotels for everyone because his family could not pay for it. The little brats

never said a word untill the fire dept. said it was arson and started in my room. The yougest (9) of the 3 said the older (17 and 18) two were smoking. My mothers gown for the wedding was in her room and could not be cleaned in time so she had to buy a new one. Thank god I had my stuff for the wedding with me. All of the men were gone to pick up thier clothes from the tux shop so they were in good shape. We moved back into our house six months later with not even a phone call to say sorry.
Now that we are all grown up it is a joke to them, they say stuff like remember we burned your house down HAHA! IT'S STILL NOT FUNNY!
The wedding was great and my brother and sil are still married with 2 girls and bought the house we grew up in. My parents moved into a little condo and all is well.