5. Keep the Group Small and Exclusive
It should go without saying, but keeping the group number at a minimum highly increases your chances of actually getting in. If you're having trouble eliminating people, follow our simple guide: First, guys (unfortunate but sadly effective). Second, anyone not wearing an obscure designer. Third, anyone who doesn't look like a trust fund baby, alternative Soho artist, A-list celebrity "lying low," or again, a model. Easy, right?
[Photo via @elliegoulding]