For many couples, choosing a first dance is straightforward: an artist you both like, a song you've had a particularly memorable moment to (keep it PG), or a track with lyrics speaking to your "story".
For other couples, it can be a last-minute rush to find anything suitably sentimental and lovey to mark the moment.
But a survey by onbuy.com suggests that a little more caution might be necessary before accidentally opting for a song that – statistically – is likely to lead to relationship disaster!
Read on for the first dances to lose, or jump to the ones to use.