Crazy Cousins for the win!

Today my cousin, S, and I were driving to one of her older sister's wedding events. S has two sisters, one of whom is getting married this weekend, and the other one is getting married in a month. We were talking about weddings, and I was also telling her about the Hana Kimi news. She likes jdramas, especially Hana Yori Dango, but she doesn't follow the news as much as I do. So, I was telling her how Rui (Oguri Shun) is finallyfinallyfinally going to be the lead guy in a jdrama, and we were kind of gushing over that. We then kind of drifted back to weddings, and this is what we talked about.

( Riddle: How does Hana Kimi relate to my (non-existent) wedding and France? Find out! )