Jeff and the groom - to - be had n't want to go ' crazy ' on the stag do . The guests stayed at The hotel for their three - month stay . Hotel had 14 different restaurants and seemingly endless dining tables . In the end , the guests hardly ever visited the vast hotel in Sin ##ogue .
Jeff and the groom-to-be had n't planned to go 'crazy ' on the stag do . The party stayed at The Cosmopolitan for their three-night stay . Hotel had 14 different restaurants and seemingly endless gambling tables . In the end , the party hardly ever left the vast hotel in Sin City .