Barack and Michelle Obama
- What She Wears: A beautiful gown or a dress with a color pop and bold print.
- What He Wears: A suit pinned with an American flag and gray specks in a short haircut.
- The Couple Dynamic: All cool confidence. You will be by each other's side if needed, but you're not afraid to do your own thing at the costume party. Or if you want to channel 2017 Barack and Michelle, throw on some island gear and huge smiles because you deserve to be on vacation.