Prince Edward Island Liberal Premier Robert Ghiz and former Ontario Liberal Premier Dalton McGuinty are now family.
Ghiz's younger sister said "I do" to McGuinty's son Saturday afternoon in Charlottetown.
Dalton McGuinty Jr. announced his engagement to Joanne Ghiz, who served as press secretary to Ontario's Minister of Natural Resources and Forestry Michael Gravelle last year.
Hundreds poured into the church to share the couple's happy day.
"Dream come true, great union of families," said the bride's first cousin Andrew Bonnell.
"Encourage them to live life to its fullest and always remember to consider each other's feelings," said friend of the bride, Brian McMillian.
Mike Robison, who works at the store Flower Buds, helped design the floral arrangements and bouquets for the wedding.
"It's always nice to be picked to do something like that. All our weddings are pretty important. We do a lot every weekend but it's nice to do something that's a little more high profile," he said.
This isn't the store's first high-profile client.
Robison said he also designed the bouquets given out during Prince William and Kate's royal tour two years ago.