Popsugar Love Instagram Engagement Quotes and Caption Ideas Say "I Do" to These Cute Engagement Instagram Captions November 7, 2023 by Emily Weaver View On One Page Photo 5 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 Unique Engagement Captions If you want an engagement caption that is more unique than it is simple, here are the best options: This is our love story, starring you and me. You're forever my leading man (or woman). It's no longer "me," it's "we." Forever my plus one. Let's get married, shall we? Let's go ahead and look for cheapest Vegas flights. Previous Next Start Slideshow InstagramSocial MediaMarriage ProposalsEngagementInstagram Captions