How Kim Kardashian and Kanye West splashed out $12 million on their lavish wedding

Wedding venue - $410,000
Givenchy couture gown - $500,000
Balmain heels - $40,000
7ft cake - $6,800
Flowers - $136,000
Glam squad for guests - $65,000
Andrea Bocelli - $136,000 to $1.3 million
Bespoke Calacatta Vaticano marble table $478,000
Two private jets - $148,000
Fleet of 45-50 cars - $70,000
Family hotel in Florence - $1,800 a room per night 
Florence hotel for guests - $500,000 total
Lana Del Rey performance - no fee
Paris hotels for guests - $750 per night