The ceremony took place Saturday at the home of "Girls Gone Wild" creator, Joe Francis, in front of more than 150 guests, People magazine reported.
The couple's 2-year-old daughter and Lopez's three nieces served as flower girls, while one of Lopez's best friends, actress Eva Longoria, walked down the aisle as a bridesmaid, E! News reported.
"Cake Boss" star Buddy Valastro created a winter-wonderland-meets-beach-themed chocolate and red velvet cake for the celebration, People said. A mariachi band performed to complete the fiesta-themed wedding.
TLC filmed the wedding, which will be featured in a television special, "Mario & Courtney's Wedding Fiesta," scheduled to air Dec. 8.