For two people who went to great lengths to keep their wedding "secret," Justin Timberlake and Jessica Biel sure are happy to talk about it now that it's over. "It was magical," Timberlake tells People of the Friday ceremony. "It was an unforgettable evening." As for Biel, she calls it "a fantasy." Whatever it was, it was definitely expensive—Radar puts the cost at $6.5 million, one of the most expensive celebrity weddings ever. Click for more details from the weeklong party, or check out post-wedding pictures of Justin and his ring or Jessica and hers.