The Johnstons got married at Maddie's parents' house.
"I had always dreamt of getting married at my parents' house," Maddie told Insider.
The home overlooks the Swan River in Perth, and the picturesque views and sentimentality of the location felt perfect for the Johnstons' wedding.
Maddie said she didn't want a traditional wedding tent because she wanted the views to be a focal point.
"I envisioned a European-inspired, open-air structure with tall pillars adorned with intricate detailing, connected above with cascading greenery and flowers," she said, tapping OTS Productions to bring her vision to life. "While it was a risk given you can't control the weather, it turned out to be a still, calm night, which made it absolutely perfect."
Nina Wiener of Nina Ma'Belle Weddings planned the wedding.
"Being a creative person with many ideas made it difficult to make decisions," Maddie said of the wedding planning process. "Nina understood my ambitious vision, and it was her expertise that brought this dream to breathtaking life."