Hi Trevor,
I think you have misread the dress code guide, it said "six pack body style, the watch, the sunglasses and not to forget the suede shoes." That does not mean you turn up on the day with a six pack of beer.
I'm sure you already have the watch, the sunglasses and the suede shoes and you also have a little over 38 days to work on the six pack..........see you down the gym then ?
But then again, a six pack of beer may be more useful.
Cheers - John.