American Celebrities The Ch‰teau de la Napoule wedding weds married Theoule Spread Pictures

Avril Lavigne and Chad Kroeger tied the knot at Chateau La Napoule in Mandelieu, France on Monday, July 1 in front of approximately 50 guests.

The wedding started around 8pm and the reception and dinner lasted until 6am on Tuesday! Avril wore a white dress with a train before the celebration, but for the actual ceremony, she changed into a strapless black gown. Sources in the South of France tell us it was a wild party with lots of drinking and dancing, and there was even a fireworks display just before midnight. And not only were guests treated to the party of a lifetime, but they stayed at the luxurious Eden Roc hotel in Cannes. How posh!

Mindy Weiss planned this lavish soiree, and the funny thing is, she was behind the pop star's first wedding to Sum 41 rocker Deryck Whibley back in 2006. This is Kroeger's first marriage; he proposed to Lavigne in April after just six months of dating.