Halloween // Need💡for couples costume

As a (recent) mom of two, I was hoping for a fun costume idea for my husband and me that would make me feel young and hot all over again but I'm having a hard time. I'm feeling self conscious with this new body.

It's everything in me not to dress up as Shrek and Fiona so I'm hoping you all have better ideas. We're going to a party with friends and no kids so it can be as funny, unique, etc as possible.

I am stumped!