The royal wedding buzz has increased as security forces sweeped the city to check for explosives.
No specific threats were reported, but standard procedures are being followed.
Press tents have been erected and hopeful fans camped out in front of Westminster Abbey, hoping to to catch a glimpse of the royal couple.
Scotland Yard’s Calvary held a practice procession and the local restaurants and shops offered deals related to the wedding.
If you want to catch the nuptuals from across the pond, many stations and internet sources will offer live coverage.