There are multiple units to choose from. The 2 bedroom is set up like a condo with a master bedroom and a bathroom for kids or visitors. I would say you need more of a 3 bedroom at least if there are 8 adults.
I had a party of 7 and stayed in a 3 bedroom/3 bath villa. It was plenty of space for all 7 of us. 2 of the bathrooms are in the rooms, but the 3rd one has like a door outside of the 3rd bedroom for privacy. The girls had their own space as well as the boys. The 2nd bedroom (the girls room) had 1 queen bed (my daughter and her bestie (both are 13) slept in the same bed) and a queen pullout sofa (which wasn't used). The boys room had 2 queen beds (my son slept on the pullout sofa in the living room and have his two friends the room).
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