Weddings are where the "so, are you seeing anyone?" conversation happens the most, and showing up alone means having some version of that conversation on repeat for an entire evening. A booked plus-one sidesteps it entirely - someone presentable, easy to talk to, and genuinely there for the day, no different from bringing any other date.
Why people actually book this
It's rarely about needing someone to dance with. It's about not being the one guest eating alone at a table built for two, not fielding the same question from every relative, and not spending the reception managing your own visibility instead of just enjoying a friend's wedding. A plus-one solves a specific social problem, cleanly, for one day.
What to look for in a profile
Read past reviews if the profile has them - they'll usually mention whether the person is good in a room full of strangers, which is exactly what a wedding is. Check that their rate covers the length of the event you actually need (a five-hour reception is a longer booking than a two-hour ceremony), and look for anyone who's listed formal-event experience specifically, rather than only casual meetups.
What to tell them beforehand
Send the dress code, the venue, and roughly what the day looks like - ceremony, reception, whether there's a seated dinner. If there's anything specific you'd like handled (making polite conversation with your parents, not commenting on your ex being there), say it directly in chat before the day. The clearer the brief, the less either of you has to improvise on the spot.
What the day itself looks like
In practice, it looks like any other date at a wedding: you arrive together, they're friendly with whoever you introduce them to, and the two of you leave whenever the day's done. If you already know which city the wedding is in, browse companions there and check availability before you commit to a date. Good at this yourself? List yourself as a plus-one and set your own rate.
