I am meeting a few old work colleagues tomorrow & we are going to 1 of their houses for a few drinks & bbq if weather is good. There are 4 of us going & i know them quite well but other girl whose house we are going to i wouldnt know that well. I am wondering what should i bring? The girl has just moved into the house but has moved from another house so not a first house purchase. Would just wine be ok or should i bring something more?