1Kate Middleton and Prince William £20.6 million
Source:hellomagazine.com
The Royal couple had a royal wedding, and they spent about $150,000 on food, $60,000 on champagne and nearly $11,000 on the ring. The total money spent on security was $3.2 million. The ceremony must have been amazing.
Could somebody top this price an make a wedding more expensive than the royal?